{"title":"Best Selling","description":"","products":[{"product_id":"560-10a","title":"560-10A Shore A Digital Hardness Meter Durometer 0~100HA, Rubber Tire with LCD Display Pocket Size Tester","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/d6bRgyt7UTk\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cbr\u003eThis Shore A Digital Hardness Tester measures the hardness of rubber and plastics.\u003c\/p\u003e\n\u003cp\u003eType A durometers are applicable to test the medium penetration hardness of rubber, plastic, leather, multi-grease, wax, etc.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eNotes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA minimum thickness of 6mm as sample test probes is recommended for measurement's optimal results (if it's less you may add more layers but should not be more than 3 layers) and a measuring point of at least 18mm distance from the outside edges\u003c\/li\u003e\n\u003cli\u003eIt is recommended that measurements be made with the type D durometer when the value is above 90 HA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide measuring range with high resolution and ease of operation\u003c\/li\u003e\n\u003cli\u003eHold Function, holds measured value in test\u003c\/li\u003e\n\u003cli\u003eWith Zero setting\u003c\/li\u003e\n\u003cli\u003eDial Scale is 1-100HA\u003c\/li\u003e\n\u003cli\u003eHigh-grade probe with 0-2.5mm Pointer journey\u003c\/li\u003e\n\u003cli\u003eSmall in dimension, lightweight, and can easily be transported\u003c\/li\u003e\n\u003cli\u003e35º included angle with 0.5HA resolution\u003c\/li\u003e\n\u003cli\u003eDelivers ultra-accurate reading with no guessing error\u003c\/li\u003e\n\u003cli\u003eEasy-to-read large LCD display\u003c\/li\u003e\n\u003cli\u003eBattery operated\u003c\/li\u003e\n\u003cli\u003ePassed and conforms with ISO 868-1986 \u0026amp; ISO 7619 international standards\u003c\/li\u003e\n\u003cli\u003eComplies with GB\/T 531.1-2008 standard\u003c\/li\u003e\n\u003cli\u003eMaintenance-free digital display\u003c\/li\u003e\n\u003cli\u003eWith CE Marking, it conforms with European health \u0026amp; safety requirement\u003c\/li\u003e\n\u003cli\u003eType A durometer is applicable to test the medium penetration hardness of rubber, plastic, leather, multi-grease, wax, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResolution: 0.5HA\u003c\/li\u003e\n\u003cli\u003eTotal measure force: 8.1N\u003c\/li\u003e\n\u003cli\u003eOutside pressure: 1kg\u003c\/li\u003e\n\u003cli\u003ePressure needle top cone angle of 35°\u003c\/li\u003e\n\u003cli\u003eNeedle length: 2.5mm\u003c\/li\u003e\n\u003cli\u003eFlat cone point: φ0.79mm diameter\u003c\/li\u003e\n\u003cli\u003eDial Scale: 0~100HA\u003c\/li\u003e\n\u003cli\u003eOn\/Off Switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSet Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Shore A Durometer\u003c\/li\u003e\n\u003cli\u003e1x English Instruction Manual\u003c\/li\u003e\n\u003cli\u003eStandard Factory Packaging\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S05","offers":[{"title":"Default Title","offer_id":32500926021687,"sku":"560-10A","price":40.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-560-10a-560-10a-shore-a-digital-hardness-meter-durometer-0100ha-rubber-tire-with-lcd-display-pocket-size-tester-111106.jpg?v=1732853635"},{"product_id":"560-10d","title":"560-10D Shore D Digital Hardness Meter Durometer 0~100HD Pocket Size Tester with LCD Display","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/0Z6ZoGpR3Fg\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cbr\u003eThe hardness of rubber and plastics is their comprehensive performance reaction. The Digital Shore D Durometer is a sophisticated measurement tool for measuring the hardness of Rubber and Plastics.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis Shore D Hardness Meter is ideal for measuring the hardness of Hard Hardness Rubber and Plastics such as Thermo Plastics, Flooring, and Bowling balls. It has a wide measuring range from 0 ~ 100 HD, a Data Hold function, and zero buttons for self-calibration.\u003c\/p\u003e\n\u003cp\u003eThe Digital Shore D Durometer provides GB\/T531-99, GB2411-80, HGT 2489-93, and JJG304-2003.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for Hard Hardness Rubber and Plastics such as Thermo Plastics, Flooring, and Bowling balls\u003c\/li\u003e\n\u003cli\u003eWide measuring range\u003c\/li\u003e\n\u003cli\u003eData Hold function\u003c\/li\u003e\n\u003cli\u003eZero button for self-calibration\u003c\/li\u003e\n\u003cli\u003eBattery included\u003c\/li\u003e\n\u003cli\u003eWith CE Marking, it conforms with European health \u0026amp; safety requirement\u003c\/li\u003e\n\u003cli\u003eThe Digital Shore D Durometer carries out the provision of GB\/T531-99, GB2411-80, HGT 2489-93, and JJG304-2003\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSharp cone point (SR 0.1mm), 30° Included Angle\u003c\/li\u003e\n\u003cli\u003eThe thickness of the measured sample: \u0026gt; 6mm (no more than 3 layers)\u003c\/li\u003e\n\u003cli\u003eThe measured Area cannot be less than the pressure edge of 15mm\u003c\/li\u003e\n\u003cli\u003eLCD Display : 4 digits, 40 x 18 mm (1.57 x 0.71 inch)\u003c\/li\u003e\n\u003cli\u003eMeasuring Range \/ Graduation: 0~100 HD\u003c\/li\u003e\n\u003cli\u003eIndentor Running : 0-2.5mm\u003c\/li\u003e\n\u003cli\u003eIndentor press on telos: A, C type 0.55-8.06N, D type 0-44.5N\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 HD\u003c\/li\u003e\n\u003cli\u003ePower Supply: 1 x SR44 button cell battery (included)\u003c\/li\u003e\n\u003cli\u003eItem Size : 87mm x 56mm x 25mm (LxWxD) (3.43\" x 2.2\" x 0.98\")\u003c\/li\u003e\n\u003cli\u003eItem Weight: 136g (4.79oz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSet Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Shore D Hardness Meter\u003c\/li\u003e\n\u003cli\u003e1x SR44 Button Cell Battery (Installed)\u003c\/li\u003e\n\u003cli\u003e1x English Instruction Manual\u003c\/li\u003e\n\u003cli\u003eStandard Factory Package\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gain Express","offers":[{"title":"Default Title","offer_id":32500926513207,"sku":"560-10D","price":40.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-560-10d-560-10d-shore-d-digital-hardness-meter-durometer-0100hd-pocket-size-tester-with-lcd-display-533122.jpg?v=1732853670"},{"product_id":"710-110","title":"710-110 \/ BAT-377 Battery Tester Checker C AA AAA D N 9V 1.5V Button Cell Batteries Clear Bar Graph LCD Display Pocket Size","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/z2gMQj32g0Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003eLooking for a reliable and hassle-free way to test your batteries? Look no further than our comprehensive battery tester! With the ability to test more than 5 different battery types including C, AA, AAA, D, N, 9V (6F22), and 1.55V button cell batteries, you'll always know the actual remaining power capacity and condition of your batteries.\u003cbr\u003e\u003cbr\u003eFeaturing a clear bar graph LCD display and three color-coded zones, our battery tester provides instant power readouts and makes it easy to understand the results. No complicated settings or confusing instructions - simply pop in your battery and get the information you need to make the most out of your investment.\u003cbr\u003e\u003cbr\u003eSuitable for all carbon, zinc, and alkaline batteries. Battery performance is crucial in today's electronic devices, and our handy device ensures that you're getting the most out of your batteries, every time. Don't settle for unreliable or complicated battery testers - make the smart choice with our easy-to-use battery tester today!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to use and small in size makes it ideal for a gadget bag, toolbox, or home utility drawer\u003c\/li\u003e\n\u003cli\u003eTests C, AA, AAA, D, N, 9V 6F22, and 1.5V button cell batteries\u003c\/li\u003e\n\u003cli\u003eHigh-quality and trouble-free performance\u003c\/li\u003e\n\u003cli\u003eClear LCD bar graph display for easy reading\u003c\/li\u003e\n\u003cli\u003eReliable and intelligently designed battery checker\u003c\/li\u003e\n\u003cli\u003eTri-color meter indicating the battery's strength\u003c\/li\u003e\n\u003cli\u003ePrecisely checks the power left in your batteries\u003c\/li\u003e\n\u003cli\u003ePractical and instant read-outs\u003c\/li\u003e\n\u003cli\u003eMade with durable plastic and stainless steel\u003c\/li\u003e\n\u003cli\u003eA battery is not required for operation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTesting Range: C, AA, AAA, D, N, 9V (6F22), and 1.55V button battery\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: 0°C ~ 40°C\u003c\/li\u003e\n\u003cli\u003ePower Supply: powered by the battery that has been tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Battery Tester\u003c\/li\u003e\n\u003cli\u003e1x English Instruction Manual\u003c\/li\u003e\n\u003cli\u003eBlister-type standard packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"D02","offers":[{"title":"Silver","offer_id":40157874323511,"sku":"710-110","price":22.9,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":40157874356279,"sku":"BAT-377","price":13.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/710-110-bat-377-battery-tester-checker-c-aa-aaa-d-n-9v-1-5v-button-cell-batteries-clear-bar-graph-lcd-display-pocket-size-807.jpg?v=1754994590"},{"product_id":"va-8041","title":"VA8041 Ultrasonic Thickness Meter Tester Gauge Measure 1.2~220 mm Velocity Digital LCD for metal steel aluminum copper glass iron plastics tile brass gold silver zinc","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/H1-s5zLp2mU\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cbr\u003eDesigned to measure the material thickness that calipers can’t measure, such as boiler, pressure vessels, armor of tank, ship hulls, glass wall, tubes and so on. It measures the thickness of ultrasonic wave well-conductive material with parallel top and bottom surfaces from \u003cstrong\u003e1.2~220mm \u003c\/strong\u003eand has ultrasonic wave velocity measurement function from \u003cstrong\u003e1000~9999 m\/s\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring thickness of various good ultrasonic wave conductors such as steel, aluminum, copper, glass, including iron, plastics, toughened tile, brass, gold, silver, zinc, water (at 20°C) and other materials.\u003c\/li\u003e\n\u003cli\u003eUltrasonic wave velocity or thickness display\u003c\/li\u003e\n\u003cli\u003eManual material selection\u003c\/li\u003e\n\u003cli\u003eAdjustable ultrasonic wave velocity\u003c\/li\u003e\n\u003cli\u003eSelectable thickness unit, \"mm\" or \"inch\"\u003c\/li\u003e\n\u003cli\u003eUltrasonic wave velocity testing\u003c\/li\u003e\n\u003cli\u003eSet \u0026amp; save your own materials (up to 5 memory)\u003c\/li\u003e\n\u003cli\u003eCoupling state display\u003c\/li\u003e\n\u003cli\u003eInstantaneous response (0.6sec)\u003c\/li\u003e\n\u003cli\u003eAuto and Manual power off\u003c\/li\u003e\n\u003cli\u003eLow battery voltage indication\u003c\/li\u003e\n\u003cli\u003eBuilt-in calibration metal block (4.0mm)\u003c\/li\u003e\n\u003cli\u003eSoftware calibration to insure high reliability\u003c\/li\u003e\n\u003cli\u003eTested according to European international guidelines and standards (CE Marking)\u003c\/li\u003e\n\u003cli\u003eDesigned according to EMC directive: 2004\/108\/EC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003eUltrasonic wave frequency: 5 MHz\u003c\/li\u003e\n\u003cli\u003eDigital display: 4 digits\u003c\/li\u003e\n\u003cli\u003eMeasurement Range: 1.2~220mm (steel)\u003c\/li\u003e\n\u003cli\u003eTubes measurement: minimum diameter 20mm x 3mm\u003c\/li\u003e\n\u003cli\u003eUltrasonic wave velocity: 1000~9999m\/s\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1mm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ± (1% H + 0.1mm)\u003c\/li\u003e\n\u003cli\u003eMeasurement Rate: 0.6 seconds\u003c\/li\u003e\n\u003cli\u003ePower supply: 3 x 1.5V AAA Batteries (Included)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10~50°C (14~122°F)\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -40~70°C (-40~158°F)\u003c\/li\u003e\n\u003cli\u003eSize: approx. 165 x 60 x 30mm\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 210g (batteries and probe included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cstrong\u003e Set Includes\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Ultrasonic Thickness Meter\u003c\/li\u003e\n\u003cli\u003e1 x Ultrasonic sensor probe\u003c\/li\u003e\n\u003cli\u003e1 x Coupling Paste\u003c\/li\u003e\n\u003cli\u003e1 x Lanyard (FREE)\u003c\/li\u003e\n\u003cli\u003e1 x Operating Manual\u003c\/li\u003e\n\u003cli\u003e3 x AAA Batteries (FREE)\u003c\/li\u003e\n\u003cli\u003e1 x Protective carrying case (FREE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"V01","offers":[{"title":"Default Title","offer_id":39251656867895,"sku":"VA-8041","price":176.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-va-8041-va8041-ultrasonic-thickness-meter-tester-gauge-measure-12220-mm-velocity-digital-lcd-for-metal-steel-aluminum-copper-glass-iron-plastics-ti-265478.jpg?v=1735489887"},{"product_id":"836-1","title":"836-1 Digital Conductivity TDS Meter, ppm ppt uS mS °C\/°F Pentype Water Quality Tester with ATC","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMinimum Order Quantity (MOQ) : 50 pieces\u003cbr\u003eFor inquiries and orders, e-mail us at sales@gainexpress.com or message us via our chatbot\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications \u0026amp; Usage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs \u0026amp; scientific testing, pools \u0026amp; spas, ecology testing, boilers \u0026amp; cooling towers, water treatment and more.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnits of measure: µS, mS, ppm, ppt, °C, °F\u003c\/li\u003e\n\u003cli\u003eDual display temperature \u0026amp; conductivity or TDS with ATC value\u003c\/li\u003e\n\u003cli\u003eEasy and simple to use\u003c\/li\u003e\n\u003cli\u003e2 parameters measures (Conductivity \u0026amp; TDS)\u003c\/li\u003e\n\u003cli\u003eAdjustable TDS factor\u003c\/li\u003e\n\u003cli\u003eAdjustable Temperature coefficient factor\u003c\/li\u003e\n\u003cli\u003eAdjustable Normalization Temperature (Reference Temperature)\u003c\/li\u003e\n\u003cli\u003eAuto \u0026amp; Manual Ranging Capability\u003c\/li\u003e\n\u003cli\u003eAllow resetting to factory default setting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e°C\/°F\u003c\/strong\u003e unit switchable\u003c\/li\u003e\n\u003cli\u003eData \u003cstrong\u003eHOLD \u003c\/strong\u003efunction\u003c\/li\u003e\n\u003cli\u003eLow battery indicator and auto power off disable\u003c\/li\u003e\n\u003cli\u003eCalibration data for ranges can be retained \u0026amp; can be viewed anytime\u003c\/li\u003e\n\u003cli\u003eWith over \u0026amp; below the limit value indicator\u003c\/li\u003e\n\u003cli\u003eQuick response and easy to calibrate with one touch only for calibration\u003c\/li\u003e\n\u003cli\u003eEasy battery replacement\u003c\/li\u003e\n\u003cli\u003ePen size, easy to fit in pocket\u003c\/li\u003e\n\u003cli\u003eLow cost design with high accuracy\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConductivity Range:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e0~1999 µS\u003c\/li\u003e\n\u003cli\u003e0~19.99mS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eTDS Range:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e0~1999 ppm\u003c\/li\u003e\n\u003cli\u003e0~19.99ppt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eResolution:1 µS \/ 1ppm or 0.01mS \/ 0.01ppt\u003c\/li\u003e\n\u003cli\u003eAccuracy:±1% Full Scale + 1 digit\u003c\/li\u003e\n\u003cli\u003eCalibration standard range: (0.2~1)* full scale\u003c\/li\u003e\n\u003cli\u003eOperating temperature: 0~50°C (32°F~122°F)\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC): 0~50°C\u003c\/li\u003e\n\u003cli\u003eTDS Factor: 0.4~1.00\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient: 0~4.0% per °C\u003c\/li\u003e\n\u003cli\u003eNormalization temperature: 20°C or 25°C\u003c\/li\u003e\n\u003cli\u003ePower requirements: 4 x 1.5V batteries (Type A76 or LR44)\u003c\/li\u003e\n\u003cli\u003eCalibration: 2 point (Calibration range is ±40% of factory default parameter)\u003c\/li\u003e\n\u003cli\u003eBattery Life: \u0026gt;80 hrs continuous use\u003c\/li\u003e\n\u003cli\u003eDimension (H x W x T): 165 x 35 x 32mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003eSet Includes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x  Conductivity TDS Meter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 x 1.5V LR44 battery (Installed)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x English User Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard Packaging Box\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ILXBtYkp3HM\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32500941094967,"sku":"836-1","price":60.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-836-1-836-1-digital-conductivity-tds-meter-ppm-ppt-us-ms-0c0f-pentype-water-quality-tester-with-atc-784156.jpg?v=1732853668"},{"product_id":"837-1","title":"837-1 Salinity \u0026 Temp Meter, Pen Type Salt Water Quality Tester ATC NaCl 0~70 ppt, Handheld Measurement Monitor Tester, for Saltwater, Hydroponics, Pool, Aquarium, Fish Pond, Spa, Monitoring \u0026 Testing","description":"\u003cp\u003e\u003cspan\u003eThis Dual meter is designed to measure the salt content in liquid without the need for conversions. It measures both temperature (ºC\/°F) and salinity (ppt) and displays simultaneously on its clear LCD. It has an IP65 Rating, waterproof and dustproof housing and waterproof membrane keypad. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplications \u0026amp; Usage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt quickly and accurately measures salt concentration in koi ponds. Ideal for checking salt in fish hospital tanks and tropical aquariums, water monitoring, seawater-prepared food solutions, breeding ponds, aquariums, holding tanks and more!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in NaCL Temperature coefficient \u003c\/li\u003e\n\u003cli\u003eConductivity to TDS conversion factor \u003c\/li\u003e\n\u003cli\u003eMultipoint calibration guarantees full range accuracy\u003c\/li\u003e\n\u003cli\u003eIP65 water resistant housing\u003c\/li\u003e\n\u003cli\u003eData Hold function\u003c\/li\u003e\n\u003cli\u003e°C\/°F switchable temperature unit\u003c\/li\u003e\n\u003cli\u003eAllow factory default resetting \u003c\/li\u003e\n\u003cli\u003eWith over \u0026amp; below the limit value indicator \u003c\/li\u003e\n\u003cli\u003eLow battery indicator \u003c\/li\u003e\n\u003cli\u003eSelf-diagnostic for error messages\u003c\/li\u003e\n\u003cli\u003eAuto power off if idle or no operation for 20 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Range: \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSalinity: 0.00~10.0 ppt (NaCL) and 10.1~70.0ppt (NaCL) \u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: 0~50°C \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy: \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSalinity: ±1%FS ±1 digit or ±2%FS ±1 digit (10.1~70.0ppt) \u003c\/li\u003e\n\u003cli\u003eTemperature: ±0.5°C \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution: \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSalinity: 0.01ppt or 0.1ppt (10.1~70.0ppt) \u003c\/li\u003e\n\u003cli\u003eTemperature: 0.1°C\/°F\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTDS Factor: Built-in NaCL conductivity to TDS conversion factor\u003c\/li\u003e\n\u003cli\u003eBuilt-in NaCL Temperature coefficient\u003c\/li\u003e\n\u003cli\u003eNormalization Temperature: Fixed at 25°C\u003c\/li\u003e\n\u003cli\u003eOperating Environment: 0~50°C; \u0026lt;90% Humidity\u003c\/li\u003e\n\u003cli\u003ePower Supply: 4 x LR44 batteries\u003c\/li\u003e\n\u003cli\u003eWeight: 0.14kg\u003c\/li\u003e\n\u003cli\u003eDimension: 165 x 35 x 32mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Salinity and Temperature Meter\u003c\/li\u003e\n\u003cli\u003e4 x 1.5V Button Batteries (FREE)\u003c\/li\u003e\n\u003cli\u003eEnglish Quick Start Guide\u003c\/li\u003e\n\u003cli\u003eStandard packaging box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32500942733367,"sku":"837-1","price":47.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-837-1-837-1-salinity-temp-meter-pen-type-salt-water-quality-tester-atc-nacl-070-ppt-handheld-measurement-monitor-tester-for-saltwater-hydroponics-p-476965.jpg?v=1735489260"},{"product_id":"8403","title":"8403 Professional Digital Large LCD Dissolved Oxygen DO Meter Tester Handheld Water Quality Tester with Temperature Measurement","description":"\u003ch2 class=\"ui-box-title\"\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003e\u003cspan\u003eThis Dissolved Oxygen (DO) Meter is a high performance, high accuracy, large LCD with dissolve oxygen and temperature value display. It has ready indicator prompts whenever reading stabilizes. LCD shows measured DO are displayed in % or in ppm\/mg\/l and Barometric are displayed in mmHg or KPA, Temperature in °C, and real time in Year\/Month\/Date and Hour\/minute\/Seconds interchangeably.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 90px;\"\u003e\u003cspan\u003e\u003ca href=\"http:\/\/bit.ly\/RS232A_Gainexpress\" target=\"_blank\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAquaculture: To monitor oxygen levels in fish and shrimp farming\u003c\/li\u003e\n\u003cli\u003eIndustrial: Ideal for checks the quality of plant water intake and discharge\u003c\/li\u003e\n\u003cli\u003eEnvironmental: To test water quality, BOD (Biochemical Oxygen Demand) value\u003c\/li\u003e\n\u003cli\u003eEducational: Ideal for quick, accurate DO readings in laboratories and schools\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBig LCD with D.O and temperature value display.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStability indication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto temperature compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy 100% D.O value calibration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto power off time selectable (20\/30\/40\/60\/90\/120 MINS)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOffered with most cost-effective \u003cstrong\u003eclark type oxygen electrode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData hold function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Coefficient of membrane\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e99 Memory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBarometric Pressure Compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReal Time Clock in every memory data\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccurate Dissolved Oxygen readings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery Low Indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional: RS232 port to connect PC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith\u003cstrong\u003e IrDA Port\u003c\/strong\u003e for printing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOperating Features:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eManually Salt \/ Baro Compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMemory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIRDA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReal Time\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eDissolve Oxygen D.O. Measurement \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRange: 0~199.9% \/ 0~19.99 PPM \/ 0~19.99 mg\/I\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy: ±1.5% F.S\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution: 0.1% \/ 0.01 PPM \/ 0.01 mg\/I\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTemperature Measurement\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRange: 0~50 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy: ± 0.3 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution: 0.1 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSalinity Measurement\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.0~50ppt\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1ppt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eBarometric Pressure: 500~1499 mmHg \/ 66.6~199.9 KPa\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePressure Resolution: 1 mmHg \/ 0.1 KPa\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLCD size : (h) 44 mm x (W) 26 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOperating Temperature : 0~50 °C\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHumidity \u0026lt; 80%\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eStorage Temperature : 0~60 °C\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHumidity \u0026lt; 90%\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor Life Time: \u0026gt; 6 months ( with good maintenance )\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension: (h) 175 mm x (W) 70 mm x (h) 33 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight of D.O. Meter : 150g ( without battery )\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight of whole set: 1075g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery: AAA x 4pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Dissolved Oxygen Meter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Probe with 333cm Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 x AAA batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5 x Teflon Membrane\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5 x O-rings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 x Replacement Electrolyte Solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnglish Instruction Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSturdy \u0026amp; Protective Carrying Case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eOPTIONAL\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e (not included in the set)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem style=\"line-height: 1.2;\"\u003ePlease click here to buy this optional item \u003ca href=\"https:\/\/www.gainexpress.com\/products\/cdc-az?_pos=1\u0026amp;_sid=e77d3b39d\u0026amp;_ss=r\" target=\"_blank\"\u003e\u003cstrong\u003eRS232 Software CD \u0026amp; Cable\u003c\/strong\u003e\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem style=\"line-height: 1.2;\"\u003eor you may contact us at sales (at)gainexpress.com if you want an optional item to be included in your order\u003c\/em\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ffffff;\"\u003eaz8403\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":606199389,"sku":"8403","price":212.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-8403-8403-professional-digital-large-lcd-dissolved-oxygen-do-meter-tester-handheld-water-quality-tester-with-temperature-measurement-529771.jpg?v=1732853635"},{"product_id":"869-0","title":"869-0 Professional pH Temperature Meter Tester °C \/°F ±0.05pH High Accuracy Portable Water Quality Device","description":"\u003ch2 class=\"ui-box-title\"\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eLaboratories\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAquaculture\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCar Washes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWater Testing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWaste water treatment and many more applications that require pH measurement\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cstrong\u003eCE\u003c\/strong\u003e \u003cstrong\u003eMarking\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfessional pH Meter with very high accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% totally protected against dust and splashproof\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplaceable pH electrode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic \u0026amp; Manual Calibration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy 3 points Calibration (pH 4, 7,10)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo tools or trimmers needed for calibration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure and display Temperature \u0026amp; pH values simultaneously\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic Temperature Compensation (ATC)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelectable °C and °F\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePatented design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasures alkaline solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData Hold function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto power off with disable feature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy read to 45°angle shape for increased readability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePortable design with pocket clip\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow battery, Over Range, Calibration and Measuring indicators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh quality and accurate testing results are guaranteed\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e \u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eWaterproof Grading : \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIP66 100% splashproof \u0026amp; dustproof\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMeasuring Range : \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0~14PH\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution : 0.01pH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy : \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e±0.05pH\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature compensation : 0~50°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature compensation accuracy : ±0.3°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature : 0~50°C(32~122°F)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage temperature : 0~50°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating humidity : 0~80%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto power off : 20 minutes idle (with disable feature)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput impedance : 10Ω (ohm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply : 2 x CR2032 Button Batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize : 149 x 37 x 42mm\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSet Includes\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x pH Meter with Replaceable Electrode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 x pH powder : pH 4.01  7.00  10.01 (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 x CR2032 Button Cell Battery (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Carrying Pouch (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x English Operation Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard Packaging Box\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOptional Item\u003c\/strong\u003e\u003cem\u003e (not included in set)\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e          Please click here to buy this optional item \u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003ca href=\"http:\/\/www.gainexpress.com\/products\/optional-replaceable-electrode-for-waterproof-digital-ph-meter-temperature-869-0\" target=\"_blank\"\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eExtra R\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eeplaceable Electrode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003eor you may contact us at sales(at)gainexpress.com if you want an optional items to be included in your order\u003cbr\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cem\u003e\u003ciframe src=\"\/\/www.youtube.com\/embed\/ILXBtYkp3HM\" height=\"315\" width=\"560\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/div\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":39677953146935,"sku":"869-0","price":62.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-869-0-869-0-professional-ph-temperature-meter-tester-0c-0f-005ph-high-accuracy-portable-water-quality-device-581654.jpg?v=1732853874"},{"product_id":"88598","title":"88598 Digital 4 Channels K-type Thermocouple Thermometer SD Card Logger High \/ Low Alarm Big LCD Display","description":"\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-DJrMuCVwX0\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThis 4-channel K Thermocouple SD Card Logger is the best tool for multiple measurements. It can \u003cstrong\u003erecord temperature changes by setting up data logging with no software required\u003c\/strong\u003e and \u003cstrong\u003eno memory limit\u003c\/strong\u003e. It has a 4-reading display with a backlight and real time clock feature. Beeper and LED Alarming function is programmable from HIGH-LOW limit. The unit can be used by either wallmount or handheld.\u003c\/p\u003e\n\u003cp style=\"word-wrap: break-word; margin: 0px; padding: 0px; color: #000000; font-family: arial; line-height: 18px;\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 24px; font-size: 16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuper big LCD (104 x 47mm) portable \/ wall mount SD Card logger\u003c\/li\u003e\n\u003cli\u003eMeasure temperature via K-Type thermocouple\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e4 channels could be set for the temperature alarm independently\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnlimited manual memories\u003c\/strong\u003e (depending on the SD card memory)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnlimited auto logging\u003c\/strong\u003e (depending on the SD card memory)\u003c\/li\u003e\n\u003cli\u003eHOLD function freezes current readings\u003c\/li\u003e\n\u003cli\u003eChecking MAX\/MIN value from power on\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeeper\u003c\/strong\u003e and \u003cstrong\u003eLED alarms\u003c\/strong\u003e are both available\u003c\/li\u003e\n\u003cli\u003eOne button press to display T1-T2\u003c\/li\u003e\n\u003cli\u003eDisplay temperature change baseline\u003c\/li\u003e\n\u003cli\u003eProgrammable temperature \u003cstrong\u003eHIGH\/LOW\u003c\/strong\u003e alarm limit\u003c\/li\u003e\n\u003cli\u003eTemperature offset function for adjustment purposes\u003c\/li\u003e\n\u003cli\u003eOver-range indication with error messages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue backlight\u003c\/strong\u003e function works in a dark area\u003c\/li\u003e\n\u003cli\u003e12 hour\/24 hour time format selectable\u003c\/li\u003e\n\u003cli\u003eReal-time display (year-mon-date, hour-min)\u003c\/li\u003e\n\u003cli\u003e20mins auto power off to save power\u003c\/li\u003e\n\u003cli\u003eTemperature units (°C\/°F) selection\u003c\/li\u003e\n\u003cli\u003ePowered by 4pcs AA batteries (\u003cem\u003eincluded in the set\u003c\/em\u003e) or 9V adaptor (\u003cem\u003enot included in the set\u003c\/em\u003e)\u003c\/li\u003e\n\u003cli\u003eLow battery indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e \u003cstrong\u003eSpecifications:\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThermometer Main Unit\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eTemp. Range : -200~1370°C (-328~2498°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C,0.1°F\u003c\/li\u003e\n\u003cli\u003eAccuracy (\u003cspan\u003eunder 18~28°C ambient temp.\u003c\/span\u003e) : ±(0.3%rdg + 1°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eK Bead Type Thermocouple\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eTemp. range: -50~200°C (-58~392\u003cspan data-mce-fragment=\"1\"\u003e°F)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eSampling Rate: Programmable from 1 second up\u003c\/li\u003e\n\u003cli\u003eLCD Size (HxW): 47 x 104mm\u003c\/li\u003e\n\u003cli\u003eOperating Temp. : 0~50°C\u003c\/li\u003e\n\u003cli\u003eOperating RH% : Humidity \u0026lt;80%\u003c\/li\u003e\n\u003cli\u003eStorage temp.: -20~50°C\u003c\/li\u003e\n\u003cli\u003eStorage RH% : Humidity \u0026lt;90%\u003c\/li\u003e\n\u003cli\u003eDimension (L x W x T) : 152 x 100 x 39mm\u003c\/li\u003e\n\u003cli\u003eWeight: 300g\u003c\/li\u003e\n\u003cli\u003ePower Supply : 4 x AA Batteries (included in the set) or 9V adaptor (not included in the set)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e \u003cstrong\u003eSet includes:\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 4 Channel K Type Thermometer SD Logger\u003c\/li\u003e\n\u003cli\u003e2 x K type thermocouple\u003c\/li\u003e\n\u003cli\u003e1 x 8G SD Card\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 x AA Batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEnglish Operation Manual\u003c\/li\u003e\n\u003cli\u003eStandard Factory Packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32500984643639,"sku":"88598","price":154.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-88598-88598-digital-4-channels-k-type-thermocouple-thermometer-sd-card-logger-high-low-alarm-big-lcd-display-965064.jpg?v=1732853671"},{"product_id":"ag-0200bb","title":"AG-0200BB Digital 360° (±180°) Bevel Box \/ Inclinometer with Magnets Protractor Angle Finder 0.1° Accuracy IP54 Rate","description":"\u003cp\u003eBevel box with large readout, great for viewing result even for those with failing eyesight resolution of 0.1°. It has three powerful built-in magnets on the base to secure the attachment to any magnetic surfaces. Constructed with a tough Aluminum frame and plastic on both face. It has IP54 waterproof rate. Equipped with Zero button that calibrates the gauge to any reference surface. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCheck drill press table setting, tablesaw, jointer table, band saw, jointer fence or bandsaw table \u003c\/li\u003e\n\u003cli\u003eSetting blade angle of Mitre Saws \u003c\/li\u003e\n\u003cli\u003eSetting blade angle of Circular Saws \u003c\/li\u003e\n\u003cli\u003eTool setting on Lathes \u003c\/li\u003e\n\u003cli\u003eSetting workpiece angle for milling \u003c\/li\u003e\n\u003cli\u003eDrainage angles and run off slopes \u003c\/li\u003e\n\u003cli\u003eGrader and tractor work alignment \u003c\/li\u003e\n\u003cli\u003ePlatform monitoring \u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull range ±\u003cstrong\u003e180° (0-360°)\u003c\/strong\u003ewith \u003cstrong\u003e±0.1°\u003c\/strong\u003e repeatability \u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIP54 waterproof rate\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eZero button calibrates the gauge toany reference surface \u003c\/li\u003e\n\u003cli\u003eLarge \u0026amp; clear readout, great forviewing result even for those with failing eyesight \u003c\/li\u003e\n\u003cli\u003ePowerful 3 built-in magnets on thebase secure the attachment to any magnetic surfaces \u003c\/li\u003e\n\u003cli\u003eGuaranteed fast \u0026amp; accurate measurement \u003c\/li\u003e\n\u003cli\u003eLight weight and portable \u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResolution:0.1° \u003c\/li\u003e\n\u003cli\u003eRepeatability: \u003cstrong\u003e±0.1° \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMeasuring range: \u003cstrong\u003e±180°(0-360°) \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWaterproof: IP54 \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWorking current: \u0026lt;100 µA \u003c\/li\u003e\n\u003cli\u003ePower: 3V CR2032 battery (included) \u003c\/li\u003e\n\u003cli\u003eSize: 50 x 50 x 33mm \u003c\/li\u003e\n\u003cli\u003eItem Weight: approx. 117g \u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bevel Box \u003c\/li\u003e\n\u003cli\u003e2 x 3V CR2032 Battery (FREE) \u003c\/li\u003e\n\u003cli\u003e1 x Carrying Pouch (FREE) \u003c\/li\u003e\n\u003cli\u003eEnglish Quick Start Guide\u003c\/li\u003e\n\u003cli\u003eStandard Factory Package \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"G01","offers":[{"title":"Default Title","offer_id":32500988444727,"sku":"AG-0200BB","price":42.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-ag-0200bb-ag-0200bb-digital-3600-1800-bevel-box-inclinometer-with-magnets-protractor-angle-finder-010-accuracy-ip54-rate-104898.jpg?v=1735489254"},{"product_id":"ag-02lb","title":"AG-02LB Digital 360° Spirit Level Angle Gauge Inclinometer  w\/ Magnets Box Type +\/-180 degree Accuracy 0.1 degree Bevel Box Level Angle Finder Large LCD Display","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Jkf0RWNAb18\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis Digital Bevel Box with Spirit Level provides relative and absolute measurements as well as zero setting to any position. It provides reading between ±180.0° (0~360°) on table saws and other shop equipment instantly. Placing it to reference surface zero gives measured results within 0.1° accuracy. With built-in spirit level finding horizontal level of the surface can now be achieved quickly and precisely.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEasily measure bevel angle of miter saw, examine and repair the automobile, etc. with t\u003c\/span\u003e\u003cspan\u003ehe 3 built-in magnets stick securely to metal surface such as steel tables, fences, plane, bits, saw\/band saw blades, machine tops and other shop equipment. \u003c\/span\u003e\u003cspan\u003eWith care you can also use it on aluminum or wood.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003e\u003cbr\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSetting blade angle of Miter Saws\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSetting blade angle of Circular Saws\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTool setting on Lathes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSetting workpiece angle for milling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDrainage angles and run off slopes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGrader and tractor work alignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlatform monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCheck drill press table setting, table saw, jointer table, band saw, jointer fence or band saw table\u003c\/span\u003e\u003cbr\u003e  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAbsolute and Relative measurements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 button setup with wide measuring range of ±180° (0 ~ 360°) with ± 0.1 Repeatability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBigger, sharper and high accuracy spirit level\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData HOLD function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 Powerful built-in magnets on the base secures the attachment to any metal surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy-to-read large readout LCD display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight weight with compact design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast and accurate measurements are guaranteed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eZero button easily calibrates to any reference surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto power off\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHoused with tough aluminum frame \u0026amp; plastic on both face\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMeasuring Range: ±180° (0~360°)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution\/Accuracy: 0.1°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepeatability: ±0.1°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpirit Level Accuracy: 2'\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Current: \u0026lt; 100 µA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower: 1 x 3V CR2032 Lithium Battery (Included)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize: approx. 64 x 50 x 33mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight: approx. 133g\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan\u003eSet Includes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Bevel Box with Spirit Level\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 x 3V CR2032 Lithium Battery (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Carrying Pouch (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnglish Quick Start Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard Factory Package\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"G01","offers":[{"title":"Default Title","offer_id":39677952229431,"sku":"AG-02LB","price":47.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-ag-02lb-ag-02lb-digital-3600-spirit-level-angle-gauge-inclinometer-w-magnets-box-type-180-degree-accuracy-01-degree-bevel-box-level-angle-finder-la-693305.jpg?v=1735489243"},{"product_id":"ag-82302","title":"AG-82302 Digital Angle Finder \/ Protractor Tool with Spirit Level 0 ~ 360° Measuring Range 0.1° Accuracy","description":"\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/4CAEELuj_64\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003cp\u003eEasy to measure all kinds of angles and draw lines, features accurate Bubble \/ Spirit Level for measuring horizontal level easily. It has a measuring range of up to \u003cstrong\u003e360°\u003c\/strong\u003e without a locking knob and an adjustable pivot leg providing a \u003cstrong\u003e225°\u003c\/strong\u003e range of movement. The display always reads upright, no matter which way it is turned. Easy calibration and zero setting with data \u003cstrong\u003eHOLD function\u003c\/strong\u003e. Analog quadrant for easy reading and rated as waterproof to \u003cstrong\u003eIP54\u003c\/strong\u003e standard. Rust-resistant and durable material for use on even the most demanding job sites. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith analog quadrant display to allow easier deciphering of angle position \u003c\/li\u003e\n\u003cli\u003eABS mode - automatically records the original zero position after power is off \u0026amp; display always reads upright \u003c\/li\u003e\n\u003cli\u003eAbsolute and relative measurement display with a single push of a button \u003c\/li\u003e\n\u003cli\u003eWith adjustable pivot bracket\/arm provides up to \u003cstrong\u003e225°\u003c\/strong\u003e range of movement, fairly strong and rigid \u003c\/li\u003e\n\u003cli\u003eLow power consumption \u003c\/li\u003e\n\u003cli\u003eSmart \u0026amp; lightweight aluminum casing \u003c\/li\u003e\n\u003cli\u003eEasy calibration and zero setting \u003c\/li\u003e\n\u003cli\u003eAluminum blade and box body ensure rust-resistant and durability and with a box shape main measure\u003c\/li\u003e\n\u003cli\u003ereference base (for extra strength) and rigidity \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWaterproof: \u003cstrong\u003eIP54 \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMeasuring Range: \u003cstrong\u003e0° - 360° \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution: 0.05° \u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.1° \u003c\/li\u003e\n\u003cli\u003eLength: 10 inches \u003c\/li\u003e\n\u003cli\u003eAutomatic Shutoff: 5 Minutes \u003c\/li\u003e\n\u003cli\u003eWorking Current: \u0026lt;80uA \u003c\/li\u003e\n\u003cli\u003eWork Temperature: 5°C~45°C \u003c\/li\u003e\n\u003cli\u003eWork Humidity: \u0026lt;85%RH \u003c\/li\u003e\n\u003cli\u003eBattery: 3V CR2032 battery \u003c\/li\u003e\n\u003cli\u003eBattery Life: more than 2000 hours \u003c\/li\u003e\n\u003cli\u003eDimensions: 1\" x 2\" x 10.5\" (21x50x255mm) \u003c\/li\u003e\n\u003cli\u003eItem Weight: 407g\u003c\/li\u003e\n\u003cli\u003eShipping Weight: 0.450kg\u003c\/li\u003e\n\u003cli\u003eShipping Size: 33cm x 13cm x 5cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Digital Angle Finder with Spirit Level \u003c\/li\u003e\n\u003cli\u003eFREE battery \u003c\/li\u003e\n\u003cli\u003ePackaging with instructions \u0026amp; guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Gain Express","offers":[{"title":"Default Title","offer_id":39677944725559,"sku":"AG-82302","price":44.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-ag-82302-ag-82302-digital-angle-finder-protractor-tool-with-spirit-level-0-3600-measuring-range-010-accuracy-631730.jpg?v=1732853669"},{"product_id":"cl-400","title":"CL-400 Handheld 400x Fiber Optical Microscope Inspection White LED Illumination CE Approved","description":"\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/2pTXEbQHS3E\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cbr\u003eA Fiber Microscope is used for inspecting fiber terminations. This CL series utilizes white LED for coaxial illumination and provides the most critical view of ferrule end face. It has good optical performance and integrated laser safety filters and produces excellent detail of scratches and contamination.\u003cbr\u003e\u003cbr\u003eFor critical examination of polish quality, we strongly recommend to use this fiber microscope (CL) in all your inspections.\u003cbr\u003e\u003cbr\u003eIf you frequently terminating fiber and have received professional training, CL series are best tool for you. We recommend 200x magnification for multi-mode and 400x magnification for single-mode\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eFeatures \u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with LED illumination and a Laser filter installed for eye protection\u003c\/li\u003e\n\u003cli\u003eComes with a versatile adapter interface\u003c\/li\u003e\n\u003cli\u003eProvides clear bright images and smooth focus control\u003c\/li\u003e\n\u003cli\u003eMomentary push button on\/off switch\u003c\/li\u003e\n\u003cli\u003eLong life, durable and reliable\u003c\/li\u003e\n\u003cli\u003eApproved by strict quality and safety standards ensures a long and trouble free life\u003c\/li\u003e\n\u003cli\u003eApproved with CE and Passes the European Standards which ensures Internationals standard Quality\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFREE 2.5mm (installed) and 1.25mm adaptors are included in the set\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHousing Material: \u003cspan\u003enon-Slip Rubber\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptical Magnification: 400x\u003c\/li\u003e\n\u003cli\u003ePower source: 3 x AAA Alkaline batteries (not included)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.6 Kg or 600g\u003c\/li\u003e\n\u003cli\u003eSize: 225 L x 32mm (8.76\" x 1.25\")\u003c\/li\u003e\n\u003cli\u003eControls:\n\u003cul\u003e\n\u003cli\u003eMomentary on\/off switch\u003c\/li\u003e\n\u003cli\u003eFine Focus control wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Filter: Built-in IR filter\u003c\/li\u003e\n\u003cli\u003eAdapter Interface: Uses interchangeable, presented universal or dedicated adapters\u003c\/li\u003e\n\u003cli\u003eAdapter: Universal Adapter (2.5mm) Compatible with ST, FC, SC, E2000, and 2.5mm DIN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 400x CL series Fiber Scope\u003c\/li\u003e\n\u003cli\u003e1 x 1.25mm Adaptor (Extra - inside the small pocket of the bag)\u003c\/li\u003e\n\u003cli\u003e1 x 2.5mm Adaptor (Installed)\u003c\/li\u003e\n\u003cli\u003e1 x Soft Carrying Case\u003c\/li\u003e\n\u003cli\u003e1 x English Operation Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S06","offers":[{"title":"Default Title","offer_id":606207097,"sku":"CL-400","price":100.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-cl-400-cl-400-handheld-400x-fiber-optical-microscope-inspection-white-led-illumination-ce-approved-499298.jpg?v=1732853794"},{"product_id":"clmg-7173_led","title":"CLMG-7173_LED Magnifier Scale Loupe 10x Magnification 8 LED Light 20mm Scale Chart \u0026 25mm Field of View","description":"\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XKiBgl7emQc\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThe \u003cspan\u003eCLMG-7173\u003c\/span\u003e is a scale loupe that offers up to \u003cspan\u003e\u003cstrong\u003e10x\u003c\/strong\u003e MAGNIFICATION\u003c\/span\u003e. It has a 25mm diameter with 20mm glass reticle scale chart seen clearly through the eyepiece. It has \u003cstrong\u003e8 LED\u003c\/strong\u003e lights to \u003cspan\u003eilluminate the field of view \u0026amp; stones being viewed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis model is MADE OF THE BEST OPTICAL GLASS MATERIAL \u0026amp; DESIGN and can also be attached with different glass scale charts for different measuring range applications.\u003c\/p\u003e\n\u003cp\u003eIt is so easy to use. Adjust the distance between the glass scale reticle and the lens magnifier by rotating the rugged ring of the scale loupe so one can observe the image at the reticle MAGNIFIED IN SHARP FOCUS. \u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"548\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 116px;\"\u003e\n\u003ctd style=\"width: 128.542px; text-align: center; height: 116px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eCLMG-7173_LED\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/CLMG-7173-set_1_480x480.jpg?v=1603275767\" width=\"103\" height=\"103\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/CLMG-7173-set_1_480x480.jpg?v=1603275767\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132.535px; text-align: center; height: 116px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eCLMG-7173LI_LED\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/CLMG-7173LI-LED-set_480x480.jpg?v=1705650562\" width=\"112\" height=\"112\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128.785px; text-align: center; height: 116px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eCLMG-7173_LED+3\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/HO_Wu5IA_480x480.jpg?v=1603183720\" width=\"100\" height=\"100\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/HO_Wu5IA_480x480.jpg?v=1603183720\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 131.562px; text-align: center; height: 116px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eCLMG-7173_LED+8\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/CLMG-7173-8_-set1_1_480x480.jpg?v=1625220009\" width=\"110\" height=\"110\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/CLMG-7173-8_-set1_1_480x480.jpg?v=1625220009\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 5.72223px;\"\u003e\n\u003ctd style=\"width: 128.542px; text-align: center; height: 5.72223px;\"\u003e1 Glass Reticle scale chart\u003c\/td\u003e\n\u003ctd style=\"width: 132.535px; text-align: center; height: 5.72223px;\"\u003e\u003cspan\u003e1 Glass Reticle scale chart\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128.785px; text-align: center; height: 5.72223px;\"\u003e4 Glass Reticle scale chart\u003c\/td\u003e\n\u003ctd style=\"width: 131.562px; text-align: center; height: 5.72223px;\"\u003e\n\u003cp\u003e 9 Glass Reticle scale chart\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39px;\"\u003e\n\u003ctd style=\"width: 128.542px; text-align: center; height: 39px;\"\u003e\n\u003cspan style=\"color: #ff2a00;\"\u003e8 LED\u003c\/span\u003e Light Source\u003c\/td\u003e\n\u003ctd style=\"width: 132.535px; text-align: center; height: 39px;\"\u003e\n\u003cspan style=\"color: #ff2a00;\"\u003e6 LED\u003c\/span\u003e\u003cspan\u003e Light Source\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 128.785px; text-align: center; height: 39px;\"\u003e\n\u003cspan style=\"color: #ff2a00;\"\u003e8 LED\u003c\/span\u003e\u003cspan\u003e Light Source\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 131.562px; text-align: center; height: 39px;\"\u003e\n\u003cspan style=\"color: #ff2a00;\"\u003e8 LED\u003c\/span\u003e\u003cspan\u003e Light Source\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39px;\"\u003e\n\u003ctd style=\"width: 128.542px; text-align: center; height: 39px;\"\u003e4 x LF936F button battery\u003c\/td\u003e\n\u003ctd style=\"width: 132.535px; text-align: center; height: 39px;\"\u003eRechargeable LI Battery\u003c\/td\u003e\n\u003ctd style=\"width: 128.785px; text-align: center; height: 39px;\"\u003e4 x LF936F button battery\u003c\/td\u003e\n\u003ctd style=\"width: 131.562px; text-align: center; height: 39px;\"\u003e4 x LF936F button battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39px;\"\u003e\n\u003ctd style=\"width: 128.542px; text-align: center; height: 39px;\"\u003e\u003cspan\u003eSynthetic Leather Case\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132.535px; text-align: center; height: 39px;\"\u003e\u003cspan\u003eProtective Case\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128.785px; text-align: center; height: 39px;\"\u003e\u003cspan\u003eSynthetic Leather Case\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 131.562px; text-align: center; height: 39px;\"\u003e\u003cspan\u003eSturdy Carry\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMagnification: 10x\u003c\/li\u003e\n\u003cli\u003eField of view: 25mm\u003c\/li\u003e\n\u003cli\u003eScale chart : 20mm\u003c\/li\u003e\n\u003cli\u003eLength : 30mm\u003c\/li\u003e\n\u003cli\u003eMin. Scale Division : 0.1mm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLight Source: 8 LED \/ 6 LED (for LI unit)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eSet Includes\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Scale Loupe\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Glass Reticle scale chart (CLMG-7173_LED) or 4 x Glass Reticle scale chart (CLMG-7173_LED+3) or 9 x Glass Reticle scale chart (CLMG-7173_LED+8)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e4 x LF936F button battery (installed)\u003c\/li\u003e\n\u003cli\u003e1 x Metal Hook\u003c\/li\u003e\n\u003cli\u003e1 x \u003cspan\u003eSynthetic \u003c\/span\u003eLeather Case (CLMG-7173_LED or CLMG-7173_LED+3) or \u003cspan data-mce-fragment=\"1\"\u003eSturdy Carrying Case (CLMG-7173_LED+8)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Standard factory packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"1 Scale w\/ 8LED","offer_id":32349528883255,"sku":"CLMG-7173_LED","price":39.9,"currency_code":"USD","in_stock":true},{"title":"3 Scale w\/ 8LED","offer_id":32349528916023,"sku":"CLMG-7173_LED+3","price":48.9,"currency_code":"USD","in_stock":true},{"title":"8 Scale w\/ 8LED","offer_id":32349528948791,"sku":"CLMG-7173_LED+8","price":77.9,"currency_code":"USD","in_stock":true},{"title":"1 Scale w\/ 6LED \u0026 LI Battery","offer_id":40498738954295,"sku":"CLMG-7173LI_LED","price":40.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-clmg-7173-led-clmg-7173-led-magnifier-scale-loupe-10x-magnification-8-led-light-20mm-scale-chart-25mm-field-of-view-801055.jpg?v=1732853645"},{"product_id":"clmg-7206","title":"CLMG-7206 Handheld 55mm Durable Small Diffraction Spectroscope Gem Stone Jeweler Tool Aluminum Material","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/W9wrjam-ovA?si=cvMzRr_RVsRdxv5s\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eA handheld spectroscope for visible light shows the absorption lines of the elements involved in producing its color. For instance, it helps to separate ruby  against red or pink sapphire . Spectroscope breaks up the light that is being transmitted from a gemstone to its spectral colors. The process allows the gemologist to see the various wavelengths absorbed by the gemstone. Thereby allowing the gemologist to know what elements are contained in the gemstone that are causing the absorption. Making this as one of the most important tools in identifying gemstones.\u003c\/p\u003e\n\u003cp\u003eSpectroscopes allows you to analyze a loose or mounted stone's spectrum. They help distinguish naturally colored diamonds from those that have been irradiated and help to distinguish natural stones from synthetics by the stone's selective absorption of certain wavelengths\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty and lightweight with its aluminum construction\u003c\/li\u003e\n\u003cli\u003ePrecise, Easy and very convenient to use\u003c\/li\u003e\n\u003cli\u003eDurable, built to last long\u003c\/li\u003e\n\u003cli\u003eA top quality instrument giving a brilliant spectrum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 55mm\u003c\/li\u003e\n\u003cli\u003eDiameter: 15 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum (Heavy Duty)\u003c\/li\u003e\n\u003cli\u003eInside Instruction: Diffraction Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Small Diffraction Spectroscope\u003c\/li\u003e\n\u003cli\u003e1 x Synthetic Leather Carry Pouch\u003c\/li\u003e\n\u003cli\u003e1 x Standard Packaging box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"Default Title","offer_id":606207441,"sku":"CLMG-7206","price":42.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-clmg-7206-clmg-7206-handheld-55mm-durable-small-diffraction-spectroscope-gem-stone-jeweler-tool-aluminum-material-990459.jpg?v=1732853786"},{"product_id":"clmg-7208","title":"CLMG-7208  Handheld Heavy Duty Calcite Dichroscope, Trichoic Gem \u0026 Gemstones Gemological Testing, Jeweler Tool Metal Body Gemology 15mm Diameter Gemologist","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/alApWFOnzmc?si=rFP7UfkxXeMGkk0X\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003eDichroscope show whether or not a stone is dichroic (reflects 2 colors). This can be helpful in differentiating stones of the same color from one another.  \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe advantage of the dichroscope is that the two pleochroic colors that may be characteristic of a given direction in a doubly-refractive gem are seen side by side. If no dichroism is identified in the first assessment, the stone can be turned and viewed in other directions. Trichroic gems can also be distinguished and will reveal three colors if the stone is viewed in three directions perpendicular to each other. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eSpecifications:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: calcite\u003c\/li\u003e\n\u003cli\u003eDiameter: 15mm\u003c\/li\u003e\n\u003cli\u003eLength: 60mm\u003c\/li\u003e\n\u003cli\u003eBody: Metal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Calcite Dichroscope\u003c\/li\u003e\n\u003cli\u003e1 x Synthetic Leather Case\u003c\/li\u003e\n\u003cli\u003eStandard Packaging Box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"Default Title","offer_id":32501158150199,"sku":"CLMG-7208","price":45.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-clmg-7208-clmg-7208-handheld-heavy-duty-calcite-dichroscope-trichoic-gem-gemstones-gemological-testing-jeweler-tool-metal-body-gemology-15mm-diamet-486267.jpg?v=1735489467"},{"product_id":"co87","title":"CO87 Desktop Indoor Air Quality Monitor Carbon Dioxide (CO2) Temperature Humidity %RH 0~2000ppm Range","description":"\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eThis CO2 monitor is a desktop type unit designed for fast and accurate measurement of CO2 level, air temperature and humidity. Equipped with a triple LCD Display and programmable alarms complete with real time clock and calendar. It has a large LCD display and 15° tilt angle for easy reading. In addition, it has \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eABC (Automatic Baseline Calibration)\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e and Manual Calibration option.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003ebuilt-in Non-Dispersive InfraRed (NDIR)\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e sensor provides long term stable monitoring. User can set 2 alarm limits: upper \u0026amp; lower limit. It has an audible \u0026amp; visual alarm to give warning when CO2 concentration exceeds the limit. Once CO2 level goes back to normal the alarm will automatically stop, alarm can be also be stop by pressing any key.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003ePoor indoor air quality in rooms can lead to fatigue, lack of concentration and illness (Sick Building Syndrome) due to high CO2 concentration. IAQ monitoring and ventilation surveys of CO2 level \u0026amp; air ventilation become widely applied in public areas such as offices, classrooms, factories, hospitals, hotels.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e\u003cbr\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLarge LCD display of CO2 level, temperature and humidity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimultaneous triple result complete with real time clock \u0026amp; calendar\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e15° tilt angle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy to see and read\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndoor air quality level indication (Good, Normal, Poor)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaintenance free NDIR (non-dispersive infrared) CO2 sensor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable Non-Dispersive Infrared (NDIR) Sensor for CO2 detection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVisible \u0026amp; Audible (80db) CO2 warning alarm when CO2 concentration exceeds the set limits\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eABC (automatic Baseline Calibration)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong time drift compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManual CO2 calibration with calibration indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. \u0026amp; Min. CO2 value recall function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith power adaptor output voltage indicator via LCD and LED light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith level indicator, indicating if CO2 level is in \"good\", \"normal\", \"poor\" condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelectable °C and °F\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge digital readout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory pre-calibrated\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith CE Marking, passed the standards and had been approved by Europen Directives for health \u0026amp; safety\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePerfect to be used to monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eMeasuring Range :  \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eCO2 : 0~2000ppm 2001~9999 (out of scale)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Temp. : -10°C~60°C (14°F~140°F)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir RH% : 0.1%RH~99.9%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eResolution :  \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCO2 :1ppm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Temp.:0.1°C \/ 0.1°F\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir RH%:0.1%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAccuracy: \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCO2 : 50ppm ±5% of reading\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Temp.:±0.6°C, ±0.9°F\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir RH%: ±5%RH (at 25°C, 10~90% RH)\/±7%RH (at 25°C, \u0026lt;10% \u0026amp; \u0026gt;90% RH)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eResponse: \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCO2: 2 mins (90% step change) \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Temp.: 2 mins (90% step change)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir RH%: 10 mins (90% step change)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAir Quality Level (CO2 Concentration): \u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGood: 700ppm below (programmable by user)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNormal: 700 ~ 1000ppm (programmable by user)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePoor: 1000ppm above (programmable by user)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax\/Min function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlarm: 1000ppm above (programmable by user)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Condition: -10~50°C, 5~80%RH (Be sure to avoid condense)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage Condition: -20~60°C, 5~90%RH (Be sure to avoid condense)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLCD \u0026amp; Green LED Display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply: Power adaptor (5V\/0.5A output)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSet Includes\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x CO2 Desktop Monitor\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower adaptor (5V\/0.5A output) (Available in UK \/ US \/ EU \/ AU plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x English Operation Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard White Packaging Box\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32501209661495,"sku":"CO87","price":143.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-co87-co87-desktop-indoor-air-quality-monitor-carbon-dioxide-co2-temperature-humidity-rh-02000ppm-range-116649.jpg?v=1732853636"},{"product_id":"co98","title":"CO98 CO2 Data Logger Temperature Humidity Monitor 9999ppm","description":"\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/pBLTmQz4xZI\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cspan\u003e3-in-1 CO2 datalogger \u0026amp; monitor\u003c\/span\u003e\u003cspan\u003e is designed for \u003c\/span\u003e\u003cspan\u003efast \u0026amp; accurate\u003c\/span\u003e\u003cspan\u003e measurement \u0026amp; logging of CO2 level, air temperature and humidity. It \u003c\/span\u003e\u003cspan\u003edisplay 3 parameters simultaneously\u003c\/span\u003e\u003cspan\u003e together with data \u0026amp; time. An ideal instrument for indoor air quality (IAQ) diagnosis and HVAC system performance verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis logger is\u003c\/span\u003e\u003cspan\u003e factory pre-calibrated\u003c\/span\u003e\u003cspan\u003e at standard 400ppm CO2 concentration. It has a \u003c\/span\u003e\u003cspan\u003elarge LCD display\u003c\/span\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cspan\u003e15° tilt angle\u003c\/span\u003e\u003cspan\u003e for easy reading and \u003c\/span\u003e\u003cspan\u003eABC\u003c\/span\u003e\u003cspan\u003e (Automatic Baseline Calibration) and \u003c\/span\u003e\u003cspan\u003eManual Calibration\u003c\/span\u003e\u003cspan\u003e option. The built-in Non-Dispersive InfraRed (NDIR) sensor provides long term stable monitoring.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIt is also suggested in regulations of industrial hygiene in some countries. Poor indoor air quality in rooms can lead to fatigue or tiredness, lack of concentration and illness (Sick Building Syndrome) due to high CO2 concentration.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIAQ monitoring and ventilation surveys of CO2 level \u0026amp; air ventilation become widely applied in public areas such as offices, classrooms, factories, hospitals, day care centers and hotels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 90px;\"\u003e\u003cspan\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2021\/06\/98_Software.zip\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDatalogging up to 15,999 points\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eSampling rate from 1 second to 4:59:59\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAdvanced CO\u003csub\u003e2\u003c\/sub\u003e Logger\u003c\/strong\u003e\u003c\/span\u003e, your best IAQ watcher\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal of 15,999\u003c\/strong\u003e set of data can be saved to memory \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Key touch\u003c\/strong\u003e to activate the logging mode \u003c\/li\u003e\n\u003cli\u003eReal Time clock and Calendar are displayed \u003c\/li\u003e\n\u003cli\u003eWarning Carbon Dioxide Level from 1000-5000ppm \u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eSuper large LCD w\/ 15° Tilt Angle \u0026amp; large digital readout\u003c\/strong\u003e\u003c\/span\u003e for easy to see and read \u003c\/li\u003e\n\u003cli\u003eIndoor air quality level indication (Good, Normal, Poor) \u003c\/li\u003e\n\u003cli\u003eDisplay CO2 value, Air Temp \u0026amp; RH, Year-Month-Date, and Hour-Minute simultaneously \u003c\/li\u003e\n\u003cli\u003eMaximum \/Minimum CO2 value recall Function\u003c\/li\u003e\n\u003cli\u003eSelectable °C and °F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable NDIR\u003c\/strong\u003e (Non-Dispersive Infrared) for CO2 detection \u003c\/li\u003e\n\u003cli\u003eABC CO2 Automatic \u003cspan data-mce-fragment=\"1\"\u003eBaseline \u003c\/span\u003eCalibration (ABC) and manual CO2 calibration \u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLong time drift compensation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBright LED visible indicates power is ON \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudible Alarm\u003c\/strong\u003e warns CO2 Air Quality on both \u003cstrong\u003ehigh limit \u0026amp; low limit\u003c\/strong\u003e (\u003cstrong\u003eadjustable\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003eMonitoring residential, commercial \u0026amp; home air quality \u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEasy to connect with PC for data download\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWith CE Marking, passed and approved by European Directives for health \u0026amp; safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range\n\u003cul\u003e\n\u003cli\u003eCO\u003csub\u003e2\u003c\/sub\u003e: 0~\u003cspan data-mce-fragment=\"1\"\u003e9999\u003c\/span\u003eppm\u003c\/li\u003e\n\u003cli\u003eAir Temperature: -10 ~ 60°C (14 ~ 140°F)\u003c\/li\u003e\n\u003cli\u003eAir Relative Humidity: 0.1 ~ 99.9%RH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution\n\u003cul\u003e\n\u003cli\u003eCO2:  1ppm\u003c\/li\u003e\n\u003cli\u003eAir Temperature:  0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eAir RH:  0.1%RH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccuracy\n\u003cul\u003e\n\u003cli\u003eCO2:  \u003cspan data-mce-fragment=\"1\"\u003e0~2000ppm, ±50ppm or ±5% of the reading; Above 2000ppm, ±10% of the reading\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir Temperature:  ±0.6°C, ±0.9°F\u003c\/li\u003e\n\u003cli\u003eAir Relative Humidity:   ±3%RH (at 25°C, 10~90% RH)\n\u003cul\u003e\n\u003cli\u003e±5%RH (at 25°C, \u0026lt;10% \u0026amp; \u0026gt;90% RH)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eResponse\n\u003cul\u003e\n\u003cli\u003eCO2:  \u0026lt;2 mins (90% step change)\u003c\/li\u003e\n\u003cli\u003eAir Temperature:  \u0026lt;2 mins (90% step change)\u003c\/li\u003e\n\u003cli\u003eAir Relative Humidity:  \u0026lt;10 mins (90% step change)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir Quality Level (CO2 Concentration):\n\u003cul\u003e\n\u003cli\u003eGood:   \u0026lt;700ppm (programmable by user)\u003c\/li\u003e\n\u003cli\u003eNormal:  700 ~ 1000ppm (programmable by user)\u003c\/li\u003e\n\u003cli\u003ePoor:   \u0026gt;\"Normal\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSample Point:  15999 points (5333points for each paramater)\u003c\/li\u003e\n\u003cli\u003eWarm-up Time:   30sec\u003c\/li\u003e\n\u003cli\u003eMax\/Min function\u003c\/li\u003e\n\u003cli\u003eSampling Rate Interval: 1sec to 4 hour 59 minutes 59 seconds\u003c\/li\u003e\n\u003cli\u003eLCD \u0026amp; Green LED Display\u003c\/li\u003e\n\u003cli\u003eAlarm:  \u0026gt;1000ppm (programmable by user)\u003c\/li\u003e\n\u003cli\u003eLCD size: 60 x 82mm (HxW)\u003c\/li\u003e\n\u003cli\u003eOperating Condition: 0~50°C, 5~80%RH (be sure to avoid condensation)\u003c\/li\u003e\n\u003cli\u003eStorage Condition: -20~50°C, 5~90%RH (be sure to avoid condensation)\u003c\/li\u003e\n\u003cli\u003ePower Supply: 5V DC adaptor (±10%), \u0026gt;=500mA\u003c\/li\u003e\n\u003cli\u003eSize: 120 x 80mm (diameter x depth)\u003c\/li\u003e\n\u003cli\u003eWeight: 200g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x CO2 Datalogger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e1 x Universal Adaptor\u003c\/li\u003e\n\u003cli\u003e1 x USB cable\u003c\/li\u003e\n\u003cli\u003e1 x Software CD\u003c\/li\u003e\n\u003cli\u003eEnglish Operation manual\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard Packaging Box \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32353839448119,"sku":"CO98","price":175.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-co98-co98-co2-data-logger-temperature-humidity-monitor-9999ppm-564578.jpg?v=1732853670"},{"product_id":"68022","title":"68022 Digital 2 Channels K-Type Thermometer 2 Thermocouples -50~1300°C (-58~2372°F) Handheld High Temperature Kelvin Scale Dual Measurement Meter Sensor","description":"\u003cp\u003eA professional digital thermometer is designed to work with 2 external K-Type thermocouples for high-temperature measurement. Offering 5 digits LCD display to display high-temperature range from -50 ~ 1300°C (-58 ~ 2372°F). \u003c\/p\u003e\n\u003cp\u003eIt has a wide range of applications in Ovens, Furnaces, Ceramics, Pottery, Molten Metal, and many other industrial uses. Any standard K-Type thermocouple connectors can be used to replaced the included thermocouples when it needed a replacement.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelectable °C, °F \u0026amp; K (Kelvin Scale) temperature modes\u003c\/li\u003e\n\u003cli\u003ePush-Button Operation with instantaneous response\u003c\/li\u003e\n\u003cli\u003eWide temperature range\u003c\/li\u003e\n\u003cli\u003eLarge LCD display\u003c\/li\u003e\n\u003cli\u003eHigh Resolution\u003c\/li\u003e\n\u003cli\u003eMAX \/ MIN \/ AVG Temperature Measurement\u003c\/li\u003e\n\u003cli\u003e2 temperature channel inputs: T1 \u0026amp; T2\u003c\/li\u003e\n\u003cli\u003eDifferential Temperature Measurement (T1 - T2)\u003c\/li\u003e\n\u003cli\u003eLow battery indication\u003c\/li\u003e\n\u003cli\u003eData Hold function mode\u003c\/li\u003e\n\u003cli\u003eAuto power shut off\u003c\/li\u003e\n\u003cli\u003eCompact and tough\u003c\/li\u003e\n\u003cli\u003eOverload \u0026amp; No thermocouple input indicator\u003c\/li\u003e\n\u003cli\u003eComes with rubber holster that protects the meter from drop impact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Range:\n\u003cul\u003e\n\u003cli\u003eMain Unit: -50~1300°C (-58 ~ 2372°F)\u003c\/li\u003e\n\u003cli\u003eExternal Thermocouples included: -50 ~ 400°C (-58 ~ 752°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwitchable between °C, °F \u0026amp; K (Kelvin Scale)\u003c\/li\u003e\n\u003cli\u003eLCD Display: 5 digits\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C or 0.1°F\u003c\/li\u003e\n\u003cli\u003eAccuracy: \u003cspan data-mce-fragment=\"1\"\u003e0.1% ±0.4\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e°C\u003c\/span\u003e (not including probe error)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0 ~ 40°C (32 ~ 104°F)\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: 0 ~ 70% (R.H.)\u003c\/li\u003e\n\u003cli\u003ePower supply: 1x 9V Battery (included)\u003c\/li\u003e\n\u003cli\u003eSize: 149mm x 71mm x 41mm\u003c\/li\u003e\n\u003cli\u003eResponse Time: 0.5 second\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 300g (including batteries)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSet Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x K-Type Thermometer\u003c\/li\u003e\n\u003cli\u003e2x Wired K-type bead-type tipped Thermocouples\u003c\/li\u003e\n\u003cli\u003e1x Silicon Rubber Holster\u003c\/li\u003e\n\u003cli\u003e1x 9V Battery\u003c\/li\u003e\n\u003cli\u003e1x English Instruction Manual\u003c\/li\u003e\n\u003cli\u003eStandard Factory Package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold; color: #fa0b0b;\"\u003eOPTIONAL ITEM (NOT INCLUDED IN SET)\u003c\/span\u003e\u003cbr\u003e Click \u003ca href=\"https:\/\/www.gainexpress.com\/products\/tp-02\" style=\"font-weight: bold; text-decoration: underline;\"\u003ehere\u003c\/a\u003e to purchase 2 additional temperature probes or contact us at \u003ca href=\"mailto:sales@gainexpress.com\" style=\"font-weight: bold; text-decoration: underline;\"\u003esales@gainexpress.com\u003c\/a\u003e if you want the item\/s included in your purchase.\u003c\/p\u003e","brand":"Gain Express","offers":[{"title":"Default Title","offer_id":32500926644279,"sku":"68022","price":41.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/DM-68022_BL-preview.jpg?v=1760001360"},{"product_id":"dt-156","title":"DT-156 Digital CEM Paint Coating Thickness Meter Gauge 1250um (49.2mils) with USB \u0026 CD Software, F\/ NF Probe Sensor, 400 Memory","description":"\u003cp\u003eThis compact \u0026amp; handy\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProfessional Gauge\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed for non-destructive, fast and highly accurate\/precise coating thickness measurement.\u003c\/p\u003e\n\u003cp\u003eIt stores 400 memory values and displays 5 statistics ( AVG, MAX, MIN, S.DEV and Number of reading in work mode). It comes with software CD and USB cable for transferring collected data to computer for later analysis or data printing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDT-156\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for manufacturer, offices \u0026amp; specialist advisers, paint shops \u0026amp; electroplaters, chemical, automobile, shipbuilding and aircraft industries including light \u0026amp; heavy engineering.\u003c\/p\u003e\n\u003cp style=\"padding-left: 90px;\"\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2021\/06\/156_Software.zip\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNon-magnetic coatings (e.g. paint, zinc) on steel\u003c\/li\u003e\n\u003cli\u003eInsulating coatings (e.g. paint, anodizing coatings) on no-ferrous metals\u003c\/li\u003e\n\u003cli\u003eNo-ferrous metals coatings on insulating substrates\u003c\/li\u003e\n\u003cli\u003eBlue backlight display\u003c\/li\u003e\n\u003cli\u003eOne-point calibrating and two-point calibrating independently for each working mode\u003c\/li\u003e\n\u003cli\u003eZero calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400 Memory readings\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDelete functions\u003c\/li\u003e\n\u003cli\u003eHigh alarm and Error indication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-Groove\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon probe for small cylindrical parts\u003c\/li\u003e\n\u003cli\u003eDisable Auto-Power-Off function\u003c\/li\u003e\n\u003cli\u003eUSB interface for PC software\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eConforms to the following industrial standards:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eGB\/T 4956-1985\u003c\/li\u003e\n\u003cli\u003eGB\/T 4957-1985\u003c\/li\u003e\n\u003cli\u003eJB\/T 8393-1996\u003c\/li\u003e\n\u003cli\u003eJJG 889-95\u003c\/li\u003e\n\u003cli\u003eJJG 818-9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications :\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Probe: \u003cstrong\u003eF \u0026amp; NF\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking Principle:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMagnetic Induction \/ Eddy Current Principle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRange:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0~1250µm \/ 0~49.2mils\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTwo measuring mode : CONTINUOUS and SINGLE mode\u003c\/li\u003e\n\u003cli\u003eTwo Operating\/working mode: DIRECT and GROUP mode\u003c\/li\u003e\n\u003cli\u003eGuaranteed Tolerance :\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e0~850 µm (±3% + 1µm) ; 850 ~ 1250µm (±5%)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e0 ~ 33.46 mils (±3% + 0.039mils) 33.46~49.21mils (±5%)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eAccuracy :\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e0.50um(0.1µm) 50~850µm(1µm) 850~1250µm(0.01mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e0~1.968mils(0.001mils) 1.968~33.46mils(0.01mils) 33.46~49.21mils (0.1mils)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e Min. Curvature Radius: 1.5mm \/ 3mm\u003c\/li\u003e\n\u003cli\u003eDiameter of Min. Area: 7mm \/ 5mm\u003c\/li\u003e\n\u003cli\u003eMin. Thickness of Substrate: 0.5mm \/ 0.3mm\u003c\/li\u003e\n\u003cli\u003eLow range Precision: 0.1µm \/ 0.1µm\u003c\/li\u003e\n\u003cli\u003eStatistics Display : AVG, MAX, MIN, S.DEV and Number of readings in work mode\u003c\/li\u003e\n\u003cli\u003eMemory readings: 80 DIRECT and 320 GROUP readings\u003c\/li\u003e\n\u003cli\u003eSoftware Compatibility: \u003cstrong\u003ewindows 98\/2000\/xp\/Vista\/Win7, 8, 10\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: 0~40°C (32~104°F)\u003c\/li\u003e\n\u003cli\u003eWorking Relative Humidity: 20~90% RH\u003c\/li\u003e\n\u003cli\u003eSize: 110 x 50 x 23mm\u003c\/li\u003e\n\u003cli\u003eWeight: 100g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Paint Coating Thickness Tester\u003c\/li\u003e\n\u003cli\u003e5 x Calibration Foil\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Iron Substrate\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Aluminum Substrate\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Protective Carrying Case\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x USB cable\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x CD Software\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 x 1.5V AAA Battery\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnglish Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"C03","offers":[{"title":"Default Title","offer_id":32501287256119,"sku":"DT-156","price":142.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/products\/1-gain-express-gainexpress-Thickness-Gauges-DT-156-preview_569.jpg?v=1565057988"},{"product_id":"dt-2350pa","title":"DT-2350PA Handheld Stroboscope with 50~12,000 FPM Rotational Speed Measure Digital LCD Display","description":"\u003cp\u003e\u003cspan\u003eAn essential tool in measuring the rotational speed of a rotating object and to inspect the defect on its surface without the need to adhere any mark to reflect the light, and thereby without the need to halt the object from its rotation. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt uses \u003c\/span\u003e\u003cspan\u003exenon lamp\u003c\/span\u003e\u003cspan\u003e which has a very bright illumination and allows room light operation at long distance and emits an adjustable flash rate.\u003cbr\u003e\u003c\/span\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eProvides image of single stillness, two stillness or multiple stillness for the vibration object, rapidly rolling object or a periodic motion object, and can also observe the movement tracks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan measure the rotational speed of a rotating object and to inspect the defect on its surface without the need to stop the machine and to adhere any mark to reflect the light and without the need to contact the object\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOffers wide measuring range with high resolution\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCan be externally triggered or it can trigger external equipment\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eEquipped with Flash timer that helps in conservation of the flash tub\u003c\/span\u003ee\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAllows external triggering device to automatically synchronize with the equipment\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eFeatures instant results that's clearly \u0026amp; legibly shown on an easy-to-read LCD screen \u003c\/span\u003eand \u003cspan\u003eexact reading with no guessing or errors\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAvailable in 110V or 220V Power plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMeasurement Range:\u003cstrong\u003e \u003c\/strong\u003e50~12,000 FPM\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eDisplay: 5 digits, 10mm (0.4\") LCD\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eParameters Measured: Flashes per Minute (FPM)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eResolution: 0.1 FPM (50~999.9 FPM) , 1 FPM (over 1000 FPM)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAccuracy: ±(0.05%n + 1d)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSampling Time: 0.3 second\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eFlash Adjust: Coarse adjustment, fine adjustment , ×2 and ÷2 for fast check\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eHigh \u0026amp; Low Range: Manual Conversion (Flashing light is much brighter at low range than at high range)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eFlash tube type: Xenon lamp\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eFlash tube life 100 Million\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSet Includes:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Digital Handheld Stroboscope\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Spare Flashing Tube Bulb (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Power cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x English Operating Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Standard Factory Package\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e1 x \u003cstrong\u003ePower Plug\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"L01","offers":[{"title":"220V","offer_id":32501293482039,"sku":"DT-2350PA_EU","price":147.9,"currency_code":"USD","in_stock":true},{"title":"110V","offer_id":32501293514807,"sku":"DT-2350PA_US","price":147.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-dt-2350pa-eu-dt-2350pa-handheld-stroboscope-with-5012000-fpm-rotational-speed-measure-digital-lcd-display-354384.jpg?v=1732853787"},{"product_id":"e-1325m","title":"E-1325M 0-14 pH Electrode Probe BNC Connector, 300cm Cable for PH Meter Monitor Controller Test Sensor, Replacement Kit for Aquarium Hydroponics Plant Pool Spa","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/oNPX0ityUa8\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cbr\u003eThis long version of the pH electrode that has a \u003cstrong\u003e50 Ohm BNC type\u003c\/strong\u003e socket allows you to connect directly to the input terminal of the pH meter, pH controller, or any pH device that has a BNC input terminal. Once your new pH electrode probe is connected to the electrode input terminal, you will need to calibrate it using the supplied calibration (buffer) powder. This pH electrode has a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elonger body\u003c\/strong\u003e, an economical, durable, and quickly provides highly accurate results. \u003c\/p\u003e\n\u003cp\u003eMany users (i.e. those in clean water treatment, pool and spa water testing, chemical, laboratory, and even some wastewater applications), have their needs met with testers, meters, or controllers that have replaceable pH electrodes.\u003c\/p\u003e\n\u003cp\u003eWorks well with handheld meters, testers, or controllers. Re-use the meter portion indefinitely with this replaceable ph electrode. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaceable pH electrode is easy to calibrate\u003c\/li\u003e\n\u003cli\u003eReplacement kit set that comes with a set of free calibration powder\u003c\/li\u003e\n\u003cli\u003eLonger electrode body and 300cm extra long cable \u003c\/li\u003e\n\u003cli\u003eProvides instant measurement \u0026amp; simple operation\u003c\/li\u003e\n\u003cli\u003eEasy monitoring of pH accurately\u003c\/li\u003e\n\u003cli\u003eComes with a protective cap to ensure the safety of the bulb\u003c\/li\u003e\n\u003cli\u003eWith Automatic Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eIt is very reliable, stable, and portable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range: 0.00~14.00pH\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01pH\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.01pH\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0~50°C\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC): 0~50°C\u003c\/li\u003e\n\u003cli\u003eProbe Diameter: 1.3cm\u003c\/li\u003e\n\u003cli\u003eElectrode Length: 14.7cm\u003c\/li\u003e\n\u003cli\u003eCable Length: about 300cm long\u003c\/li\u003e\n\u003cli\u003eConnection: 50 ohm BNC socket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet Includes  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x\u003cstrong\u003e \u003c\/strong\u003epH Electrode with 50 ohm BNC Connector\u003c\/li\u003e\n\u003cli\u003e1 x pH 4.01 calibration powder\u003c\/li\u003e\n\u003cli\u003e1 x pH 6.86 calibration powder\u003c\/li\u003e\n\u003cli\u003e1 x pH 9.18 calibration powder\u003c\/li\u003e\n\u003cli\u003eCarrying case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"K03","offers":[{"title":"Default Title","offer_id":32501299478583,"sku":"E-1325M","price":28.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-e-1325m-e-1325m-0-14-ph-electrode-probe-bnc-connector-300cm-cable-for-ph-meter-monitor-controller-test-sensor-replacement-kit-for-aquarium-hydropon-473928.jpg?v=1732853748"},{"product_id":"ffw-718","title":"FFW-718 Lucky Portable Wireless Fish Finder Locator with 45m (135ft) Depth \u0026 120m (400ft) Wireless Range, Display Water Temperature\/ Fish Size \u0026 Location, Fishing Gear Tools for Fresh \u0026 Salt water, Ocean, Sea, Lake, River, Ice Icy Water, 90° beam angle","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7pWtkSXTiFM\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eBest for both amateurs \u0026amp; professionals! \u003c\/span\u003e\u003cem\u003eNo wires, means you will not need to get in a tangle with your lines. \u003c\/em\u003e\u003cspan\u003eUse in ocean, rivers, lakes, ponds, reservoirs or calm sea conditions. Fantastic for detecting schools of fish in any particular area. Scan a large area in just a few minutes and not just the water directly beneath the unit. Gain true depth readings in graphical format in units of depth. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003e2 ways of how the Fish Finder can be used\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWith Rod and Line \/ Roach Pole\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWith Bait Boats\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eIt has CE \u0026amp; RoHS approval. Safe to used and environment friendly, best for amateurs and professionals.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eNote to Buyers:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003e        \u003cspan style=\"color: #ff0000;\"\u003eFor Russian and Ukraine Buyers, if you want Russian Version please check this link \u003ca href=\"https:\/\/www.gainexpress.com\/collections\/fish-finders\/products\/ffw-718ru\" title=\"Russian Version\" target=\"_blank\"\u003eFFW-718RU\u003c\/a\u003e.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDetects both fish location and depth in fresh and salt water\u003c\/li\u003e\n\u003cli\u003eDisplay \u003cstrong\u003eFish Icon\u003c\/strong\u003e and \u003cstrong\u003eLive-Update Water Bottom Contour\u003c\/strong\u003e (grass, sand, rock)\u003c\/li\u003e\n\u003cli\u003eLanguage: \u003cstrong\u003eEnglish\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e(default), Russian and Deutsch\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDetects and displays big and small fish or groups of big and small fish\u003c\/li\u003e\n\u003cli\u003eResist interference from grass when used in lake\u003c\/li\u003e\n\u003cli\u003eAdjustable chart speed, sensitivity level, depth range, Sonar sensitivity setting\u003c\/li\u003e\n\u003cli\u003eAudible\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003efish and depth alarm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZoom\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat specified depth\u003c\/li\u003e\n\u003cli\u003eIndicator for battery and Signal for Wireless Sensor\u003c\/li\u003e\n\u003cli\u003eSimulation mode\u003c\/li\u003e\n\u003cli\u003eBuilt-in memory stores sonar setting\u003c\/li\u003e\n\u003cli\u003eSensor auto switch off when not in water\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \u0026amp; RoHS approved\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay: \u003cstrong\u003eAdjustable High-contrast\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDot matrix FSTN LCD 128(V) x 64(H) \u003c\/li\u003e\n\u003cli\u003eDisplay Size: 41 x 48mm\u003c\/li\u003e\n\u003cli\u003eBacklight: White LED with on\/off option\u003c\/li\u003e\n\u003cli\u003eFrequency: 433 MHz wireless, 125 kHz sonar\u003c\/li\u003e\n\u003cli\u003eWireless Sensor Coverage: \u003cstrong\u003e90° beam angle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDepth Range:\u003cstrong\u003e 45m\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWireless operational range:\u003cstrong\u003e 120 meters\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater Temperature: °C\/°F\u003c\/li\u003e\n\u003cli\u003eUnits: meter or feet\u003c\/li\u003e\n\u003cli\u003eBuilt-in memory stores sonar setting when the unit is turned off\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eOperating Temp.: 14~122°F (-10~50°C)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eStorage Temp.: -4~158°F (-20~70°C)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery life of Wireless Sensor: up to 550 hours in water usage\u003c\/li\u003e\n\u003cli\u003eIPX4 Water Resistant Design \/ Level-4 (spray-water-proof)\u003c\/li\u003e\n\u003cli\u003ePower Supply\n\u003cul\u003e\n\u003cli\u003emain unit: 4 x AAA Alkaline Battery (not included)\u003c\/li\u003e\n\u003cli\u003ewireless sensor: 1 x CR-2032 Button Battery (included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSize: approx. 136 x 74 x 30mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eWeight: approx. 160g (main unit only)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Professional Wireless Fish Finder\u003c\/li\u003e\n\u003cli\u003e1 x Wireless Sensor\u003c\/li\u003e\n\u003cli\u003e1 x External Antenna\u003c\/li\u003e\n\u003cli\u003e1 x Neck Strap\u003c\/li\u003e\n\u003cli\u003e1 x 3V CR2032 Button Battery\u003c\/li\u003e\n\u003cli\u003e1 x English User Manual\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Item \u003c\/strong\u003e\u003cspan\u003e(not included in set)\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003ePlease click here to buy this optional item\u003c\/strong\u003e \u003cspan\u003e\u003ca href=\"https:\/\/www.gainexpress.com\/products\/sns-718s\" target=\"_blank\"\u003e\u003cstrong\u003eExtra Wireless Sonar Sensor\u003c\/strong\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cem\u003eor you may contact us at sales(at)gainexpress.com if you want an optional items to be included in your order \u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"L04","offers":[{"title":"Default Title","offer_id":32502264660023,"sku":"FFW-718","price":58.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/ffw-718-lucky-portable-wireless-fish-finder-locator-with-45m-135ft-depth-120m-400ft-range-display-water-temperature-size-location-fishing-gear-tools-for-fresh-462.jpg?v=1755846677"},{"product_id":"g0181105-80","title":"G0181105-80 Digital Self Standing Depth Gauge w\/ Magnetic Feet 80mm","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eThis is LCD digital Depth Gauge is used to help set the height of router cutters \u0026amp; saw blades for far greater accuracy when cutting \u0026amp; trimming timber and for setting tool height in tools such as plunge routers, router tables, engineering applications and saw benches.\u003c\/p\u003e\n\u003cp\u003eIt has LCD readout for \u003cspan\u003emetric\u003c\/span\u003e, \u003cspan\u003eimperial\u003c\/span\u003e and \u003cspan\u003efractions\u003c\/span\u003e, a \u003cspan\u003e60mm wide aperture\u003c\/span\u003e and accurate to \u003cspan\u003e±0.1mm\u003c\/span\u003e. Its read-out has relative, coordinate and absolute function.\u003c\/p\u003e\n\u003cp\u003eSuitable for horizontal and vertical measuring. It includes a rule depth gauge with locking screw to set the height of router cutters and saw blades accurately. It also has a\u003cspan\u003ere movable pin to measure hole depths up to 50.8mm (2\")\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003eIts \u003cspan\u003eself standing with magnetic feet and flat back\u003c\/span\u003e for setting depths in almost all applications.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal\u003c\/strong\u003e and \u003cstrong\u003evertical\u003c\/strong\u003e measurement\u003c\/li\u003e\n\u003cli\u003eFor \u003cstrong\u003ehand routers\u003c\/strong\u003e and \u003cstrong\u003erouters tables\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e60mm wide aperture \/ jaw\u003c\/li\u003e\n\u003cli\u003eAccurate to \u003cstrong\u003e±0.1mm\u003c\/strong\u003e with \u003cstrong\u003e0.05mm\u003c\/strong\u003e or \u003cstrong\u003e0.002 inch\u003c\/strong\u003e Resolution\u003c\/li\u003e\n\u003cli\u003eMeasuring Range : \u003cstrong\u003e80mm\u003c\/strong\u003e or \u003cstrong\u003e3 1\/8 inch\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSteel rule dual metric \u0026amp; imperial scale with \u003cstrong\u003elocking screw\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDigital display for easy reading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-standing\u003c\/strong\u003e for setting cutter depth on routers tables and low profile for back fence adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range : 80mm ; 3 1\/8 inch\u003c\/li\u003e\n\u003cli\u003eResolution : 0.05mm \/ 0.002 inch\u003c\/li\u003e\n\u003cli\u003eAccuracy : 0.10mm \/ 0.004 inch (\u0026lt;100mm)\u003c\/li\u003e\n\u003cli\u003eRepeatability : 0.05mm \/ 0.002 inch\u003c\/li\u003e\n\u003cli\u003eMax Measuring Speed : 1.5m\/s , 60in\/s\u003c\/li\u003e\n\u003cli\u003ePower Supply : 1 x 3V CR2032 Battery (included)\u003c\/li\u003e\n\u003cli\u003eSize : 143 x 110 x 22mm\u003c\/li\u003e\n\u003cli\u003eWeight : 93g(including battery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan\u003e\u003cstrong\u003eSet includes :\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Digital Router \/ Depth Gauge\u003c\/li\u003e\n\u003cli\u003e1 x Removeable Pin\u003c\/li\u003e\n\u003cli\u003e1 x 3V CR2032 Button Battery\u003c\/li\u003e\n\u003cli\u003eBlister Packaging  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"G01","offers":[{"title":"Default Title","offer_id":39674289487927,"sku":"G0181105-80","price":32.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-g0181105-80-g0181105-80-digital-self-standing-depth-gauge-w-magnetic-feet-80mm-422149.jpg?v=1732853790"},{"product_id":"g0182105-jy4","title":"G0182105-JY4 Digital Angle Finder Level 360° Spirit Level Upright Inclinometer with Magnets Protractor Ruler","description":"\u003cp\u003e\u003cspan\u003eThis digital level measure all angles in either \u003c\/span\u003e\u003cstrong\u003e360°\u003c\/strong\u003e\u003cspan\u003e range or four \u003c\/span\u003e\u003cstrong\u003e90°quadrants\u003c\/strong\u003e\u003cspan\u003e. It can display both degree and slope and built with \u003c\/span\u003e\u003cstrong\u003e4 strong magnets\u003c\/strong\u003e\u003cspan\u003e. Display is \u003c\/span\u003e\u003cstrong\u003ealways in upright \u003c\/strong\u003e\u003cspan\u003eposition which best specially when working overhead. Not only this instrument can \u003c\/span\u003e\u003cstrong\u003emeasure the horizontal\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003evertical surface\u003c\/strong\u003e\u003cspan\u003e, it also can \u003c\/span\u003e\u003cstrong\u003emeasure the angles of all slopes rise \u0026amp; fall\u003c\/strong\u003e\u003cspan\u003e.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e0.1 ° Precision\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eWith Built-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4 strong Magnets\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eFlip-up LCD, reading always in upright position\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMeasuring range of 0 ~ 360 °\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eHold function to freeze measurements\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAbsolute measurement and relative measurement conversation\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAuto power off\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMeasures precise inclines in degree or mm \/ m (up to 100mm \/ m)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eResolution: 0.1 °\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy: 0 ~ 90 ° ≤0.1 °; the rest ≤0.2 °\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRange: 4 x 90 ° (0 ~ 360 °)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking current: \u0026lt;100μA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWork temperature: 5 ~ 50 ° C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWork humidity: ≤85% RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower: 2 x 1.5V AAA battery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery Life:\u0026gt; 2000 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize 440 x 60 x 30mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 321.2g or 0.32kg (\u003cspan style=\"font-size: 14px;\"\u003eexcluding\u003c\/span\u003e \u003cspan style=\"font-size: 14px;\"\u003ebatteries\u003c\/span\u003e)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension: 41.5 x 5 x 2 CM (L x W x H)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Digital Level with Digital Inclinometer\u003c\/li\u003e\n\u003cli\u003e2 x 1.5V AAA battery\u003c\/li\u003e\n\u003cli\u003eEnglish Instruction Manual\u003c\/li\u003e\n\u003cli\u003eStandard Packaging Box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"G01","offers":[{"title":"UK - Ship to UK Buyer ONLY","offer_id":39677953343543,"sku":"G0182105-JY4_FBA","price":31.9,"currency_code":"USD","in_stock":true},{"title":"HK - Ship Worldwide","offer_id":39677953376311,"sku":"G0182105-JY4","price":47.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-g0182105-jy4-fba-g0182105-jy4-digital-angle-finder-level-3600-spirit-level-upright-inclinometer-with-magnets-protractor-ruler-182831.jpg?v=1732853875"},{"product_id":"gm10","title":"GM10 Mini 10X Jeweler Loupe Magnifier + 6 LED light, 21mm lens","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eIdeal for use in poor lighting conditions, this 10x lighted loupe features a 21mm lens and contains six bright white LED lights to illuminate the field of view \u0026amp; stones like never before, a perfect light for viewing diamonds and other gemstones. GM10 has a triplet lens which makes it achromatically and aplanatically corrected. This battery-operated 10x triplet has a slide switch that can be switched to on or off, a storage case to protect the loupe while not in use, and a key for opening \u0026amp; closing the battery compartment. Another advantage is, GM10 uses an optical glass magnifier for better viewing results.\u003c\/p\u003e\n\u003cp\u003eThis amazingly useful tool is like a microscope it can bring the smallest detail into view. It eliminates one of the main problems one encounters when using a loupe - a lack of light! Proper illumination is as important as magnification for seeing close-in detail.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApplications \u0026amp; Usage:\u003c\/span\u003e\u003cbr\u003eGreat for jewelers, mechanics, machinists, stamp \u0026amp; coin collectors, arts \u0026amp; crafts, photographers, hobbyists, watchmakers, and other fields that require a micro view of the target object. GM-10 is a very useful gadget to carry along whether you use it to examine jewelry or gems, look inside the movement of a watch, inspect and catalog coins and stamps, inspect or view photographs, print, miniature art, mold making, or just for reading the \"fine print\" of a document. It's incredibly useful as well to use for electronics repair, soldering micro-parts \u0026amp; precision machining.\u003c\/p\u003e\n\u003cp\u003ePrecision LED illuminated magnifier! Bright White Light Just Where You Need It!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoupe with 6 LED light \u003c\/li\u003e\n\u003cli\u003e10x Triplet with 21mm optic lens \u003c\/li\u003e\n\u003cli\u003eA chromatically and aplanatically corrected lens \u003c\/li\u003e\n\u003cli\u003eBright image and good visibility, even in poor light conditions \u003c\/li\u003e\n\u003cli\u003ePowerful precision glass lens brings fine micro-detail into view \u003c\/li\u003e\n\u003cli\u003eUpdated with attached super-bright LED light lets you use loupe in any lighting conditions \u003c\/li\u003e\n\u003cli\u003eMade with the finest quality optics and with top quality metal cases \u003c\/li\u003e\n\u003cli\u003eBrand new!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoupe\u003c\/li\u003e\n\u003cli\u003ePower: 10x\u003c\/li\u003e\n\u003cli\u003eDiameter of lens: 21mm, optic glass\u003c\/li\u003e\n\u003cli\u003e6 x LED Ultra Bright\u003c\/li\u003e\n\u003cli\u003eFoldaway\u003c\/li\u003e\n\u003cli\u003ePowered by 3 x LR927 cell batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1  x  Loupe \u003c\/li\u003e\n\u003cli\u003e3 x LR927 cell batteries ( FREE )\u003c\/li\u003e\n\u003cli\u003e1 x Synthetic Leather Carrying Case\u003c\/li\u003e\n\u003cli\u003e1 x Lock Key\u003c\/li\u003e\n\u003cli\u003eStandard Factory Packaging\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"Default Title","offer_id":606224705,"sku":"GM10","price":29.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-gm10-gm10-mini-10x-jeweler-loupe-magnifier-6-led-light-21mm-lens-155509.jpg?v=1732854156"},{"product_id":"gm11","title":"GM11 Mini 10X Jeweler Loupe Magnifier + LED \u0026 UV light, 21mm lens","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/z9QOtcB7yu8?si=t70jPyMNSHF5tJN9\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThis 10x magnification lighted loupe features a 21mm triplet lens and contains six bright white LED lights to illuminate the field of view \u0026amp; stones like never before and its natural white light helps to look at inclusions, a perfect light for viewing diamonds and other gemstones. Another advantages is its achromatic \u0026amp; aplanatic optical glass magnifier for better viewing result, full metal body, UV light (long wave), a slide switch, and indeed has a very fine quality. Its triplet lens system corrects spherical and chromatic aberrations to eliminates color degradation and puts every part of the field of view in sharp focus. Some stone fluoresce under UV. Fluorescence is not 'diagnostic' but, as with most tests, it eliminates some possibilities, opens other possibilities, suggests which other tests to carry out, and that's how gemmologists identify stones.\u003c\/p\u003e\n\u003cp\u003eLights are activated by separate miniature on\/off switch located next to the lights. Because the use of the LED light renders the UV light unusable, for practical reasons you can only use one light source at a time, so the loupe functions as either a LED loupe or as a UV loupe. The UV light is used for checking fluorescence in diamonds. Diamonds with fluorescence will appear cloudy when viewed with the UV light on.\u003c\/p\u003e\n\u003cp\u003eThis amazingly useful tool is like a microscope it can bring the smallest detail into view! Proper illumination is as important as magnification for seeing close-in detail.\u003c\/p\u003e\n\u003cp\u003eYour loupe IS your best 'tester' for gemstones! One of the most highly corrected magnifiers available! Experience the advantage of having a Loupe with UV and LED lighting!!!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis innovative 10x triplet jewelers' loupe is ideal for inspecting diamonds, gemstones, watches, and many more applications\u003c\/li\u003e\n\u003cli\u003eLoupe with 6 LED light\u003c\/li\u003e\n\u003cli\u003eTop quality 10x 21mm Optic Lens\u003c\/li\u003e\n\u003cli\u003eAplanatic - Corrected for spherical aberrations, for larger field of view from side to side\u003c\/li\u003e\n\u003cli\u003eAchromatic - Corrected for color distortions, for true color viewing\u003c\/li\u003e\n\u003cli\u003eWith 2 Lightings:\u003c\/li\u003e\n\u003cli\u003eBuilt-in band of six LED lights wrapping round the edge of the lens\u003c\/li\u003e\n\u003cli\u003eOne UV light set into the base\u003c\/li\u003e\n\u003cli\u003eTriplet Lens - Three separate lenses bonded together, vastly superior to doublets and single lens magnification\u003c\/li\u003e\n\u003cli\u003eEmits a cool bright light that produces bright image and good visibility, even in poor light conditions\u003c\/li\u003e\n\u003cli\u003ePowerful precision glass lens brings fine micro-detail into view\u003c\/li\u003e\n\u003cli\u003eDirect illumination eliminates shadows\u003c\/li\u003e\n\u003cli\u003eMade with the finest quality optics and with top quality metal cases\u003c\/li\u003e\n\u003cli\u003eBrand new!\u003c\/li\u003e\n\u003cli\u003eBatteries are accessed by a screw latch that can be easily unscrewed with the included key or with a small pointed object like a paper clip\u003c\/li\u003e\n\u003cli\u003eIt comes with a \u003cspan\u003eSynthetic \u003c\/span\u003eleather storage case, 3 button batteries and a key for the screw latch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUV Light\u003c\/li\u003e\n\u003cli\u003e6 x White LED Light\u003c\/li\u003e\n\u003cli\u003eAchromatic \u0026amp; Aplanatic Loupe\u003c\/li\u003e\n\u003cli\u003eMagnification Power: 10x\u003c\/li\u003e\n\u003cli\u003eDiameter of lens: 21mm, optic glass\u003c\/li\u003e\n\u003cli\u003eFoldaway\u003c\/li\u003e\n\u003cli\u003ePowered by 3 x button batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x \u003cspan\u003e Foldable Jeweler Loupe\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x \u003cspan\u003eSynthetic \u003c\/span\u003eLeather case\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x Key for screw latch\u003c\/li\u003e\n\u003cli\u003e3 x FREE LF936F button batteries\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"Default Title","offer_id":606225225,"sku":"GM11","price":30.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-gm11-gm11-mini-10x-jeweler-loupe-magnifier-led-uv-light-21mm-lens-799337.jpg?v=1732853970"},{"product_id":"gm21","title":"GM21 Mini Jeweler Loupe 20X Magnifier + LED \u0026 UV light 21mm lens","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i2.1bad48ccPhkc4d\"\u003eThis 20x magnification lighted loupe features 21mm Triplet Optical Glass Lens with 6 bright white LED lights to illuminate the field of view \u0026amp; stones being viewed. Its natural white light helps to look at inclusions, a perfect light for viewing diamonds and other gemstones. It also have achromatic optical glass magnifier for better viewing result, metal body, UV light (long wave) for some stones that fluoresce under UV. Triplet magnifiers are our best quality geology lenses! Three lenses bonded together to correct spherical \u0026amp; chromatic aberrations eliminating color degradation and every part of the wide field of view in sharp focus for optimum chromatic performance and true color clarity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-spm-anchor-id=\"2114.12010108.1000023.i3.1bad48ccPhkc4d\"\u003e\u003cspan\u003eLED lights \u0026amp; UV light are activated by separate miniature on \/ off switch, functions as either a LED loupe or as a UV loupe. Diamonds with flourescence will appear cloudy when viewed with the UV light on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e:   \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTop quality 20x 21mm Optic Lens\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoupe with 6 LED light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAchromatic - Corrected for color distortions, for true color viewing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWith 2 Lightings:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in band of six LED lights wrapping around the edge of the lens\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOne UV light set into the base\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTriplet Lens - one doublet and one single lens bonded together\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEmits a cool bright light that produces a bright image and good visibility, even in poor light conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision optical glass lens brings fine micro-detail into view\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect illumination eliminates shadows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade with the finest quality optics and with top quality metal cases\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEliminates distortion at the outer edges of the magnifier\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBlack frame, designed not to reflect light onto the object being viewed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwing away cover function as handle \u0026amp; dust protector\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrand new pocket-sized loupe\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUV Light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6 x White LED Light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAchromatic Loupe\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnification Power: 20x\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiameter of lens: 21mm, optic glass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFoldaway\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTwo switch: one for led, one for UV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowered by 3 x button batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eSet Includes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Jeweler Loupe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Synthetic Leather case\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Key for screw latch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 x Button Batteries (FREE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eStandard Factory Packaging\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"Default Title","offer_id":606225493,"sku":"GM21","price":31.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-gm21-gm21-mini-jeweler-loupe-20x-magnifier-led-uv-light-21mm-lens-237847.jpg?v=1735489610"},{"product_id":"gm31","title":"GM31 Mini 30X Jeweler Loupe Magnifier + LED \u0026 UV light 21mm lens","description":"\u003cp\u003e\u003cspan\u003eThis 30x magnification lighted loupe features 21mm Triplet Optical Glass Lens with 6 bright white LED lights to illuminate the field of view \u0026amp; stones being viewed. Its natural white light helps to look at inclusions, a perfect light for grading diamonds and other gems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLED lights \u0026amp; UV light are activated by separate miniature on\/off switch, functions as either a LED loupe or as a UV loupe. Diamonds with flourescence will appear cloudy when viewed with the UV light on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eTop quality 30x 21mm Optic Lens\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eLoupe with 6 LED light\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAchromatic - Corrected for color distortions, for true color viewing\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWith 2 Lightings:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eBuilt-in band of six LED lights wrapping round the edge of the lens\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOne UV light set into the base\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eTriplet Lens - Three separate lenses bonded together, vastly superior to doublets and single lens magnification\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eEmits a cool bright light that produces bright image and good visibility, even in poor light conditions\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003ePrecision optical glass lens brings fine micro-detail into view\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eDirect illumination eliminates shadows\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eMade with the finest quality optics and with top quality metal cases\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eEliminates distortion at the outer edges of the magnifier\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eBlack frame, designed not to reflect light onto the object being viewed\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSwing away cover function as handle \u0026amp; dust protector\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUV Light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6 x White LED Light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"\"\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAchromatic Loupe\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnification Power: 30x\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiameter of lens: 21mm, optic glass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eFoldaway\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eTwo switch: one for led, one for UV\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowered by 3 x button batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 30X Jeweler Loupe Magnifier\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Synthetic Leather case\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Key for screw latch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3 x Button Batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard Factory Packaging  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"F01","offers":[{"title":"Default Title","offer_id":606225713,"sku":"GM31","price":31.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-gm31-gm31-mini-30x-jeweler-loupe-magnifier-led-uv-light-21mm-lens-287078.jpg?v=1735489630"},{"product_id":"gs-ps1","title":"GS-PS1 Desktop Standing Polariscope Built-in LED Rotatable Platform 2 Glass Filter","description":"\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003eThis Standing desktop Polariscope is very useful in identifying moissanite, detecting strain diamonds and other gems and separating synthetic amethyst from genuine. No replacing of fuse or changing of bulb is needed. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe GS-PS1 polariscope is an instrument specially designed for analyzing and viewing if a gemstone is doubly (anisotropic) or singly (isotropic) refractive. A stone is placed between two polarizing filters and the top filter is then turned\/rotated. If used with the conoscope (loupe or interference ball), optic interference figures can also be seen. With the conoscope, the user can see the different directions the light is traveling through the stone.\u003cbr\u003e\u003cbr\u003eThe GS-PS1 consists of two polarized filters, one on the top (analyzer) and one on the bottom (polarizer) of the instrument. It has an AC-powered built-in LED light source that provides long lasting ideal illumination. It is composed of sturdy metal housing with two quality polarizing filters and a clear glass lens that can be rotated freely.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBench type Polariscope\u003c\/li\u003e\n\u003cli\u003eSupplied 2 glass rotatable filters\u003c\/li\u003e\n\u003cli\u003eRotatable sample platform\u003c\/li\u003e\n\u003cli\u003eA complete instructions is provided for fast and easy installation\u003c\/li\u003e\n\u003cli\u003eHave built-in light source\u003c\/li\u003e\n\u003cli\u003eWith interference ball \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions : 195mm x 155mm x 90mm\u003c\/li\u003e\n\u003cli\u003eWeight : 750g\u003c\/li\u003e\n\u003cli\u003eTemperature : 10°C-35°C\u003c\/li\u003e\n\u003cli\u003ePower Input : 110V or 220V 50Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bench Type \/ Desktop Polariscope\u003c\/li\u003e\n\u003cli\u003e1 x English User Manual\u003c\/li\u003e\n\u003cli\u003e2 x Glass rotatable filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"S06","offers":[{"title":"110V","offer_id":12540100673591,"sku":"GS-PS1_US","price":123.9,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":12540104048695,"sku":"GS-PS1_EU","price":123.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-gs-ps1-us-gs-ps1-desktop-standing-polariscope-built-in-led-rotatable-platform-2-glass-filter-987419.jpg?v=1732854236"},{"product_id":"orp-1","title":"ORP-1 ORP Redox Electrode, BNC Type Connector Replacement Probe for Tester Meter Monitor Controller Oxidation Reduction Potential Check, 14cm Long 1.2cm Diameter 300cm Extra Long Cable","description":"\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003eSingle cylinder ORP electrode allows you to connect the \u003cstrong\u003e50 ohm BNC socket\u003c\/strong\u003e directly into the input terminal of ORP meter or ORP controller or any ORP device that has a BNC input terminal. This replaceable ORP electrode gives you the flexibility to measure a solution in a container as far as 300 cm from the device. It precisely determines the redox tension of the intended solution to be measured.\u003cbr\u003e\u003cbr\u003eOnce your new ORP electrode probe is connected to the electrode input terminal, calibrate it first with the calibration (buffer) solutions before using the newly replace ORP electrode.\u003cbr\u003e\u003cbr\u003eThis can be used for general water applications such as drinking, domestic and rainwater, aquariums, tanks, ponds, pools, spas, etc.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaceable ORP electrode\u003c\/li\u003e\n\u003cli\u003eProvides instant ORP measurement\u003c\/li\u003e\n\u003cli\u003eSimple and comfortable to install and use \u003c\/li\u003e\n\u003cli\u003eHigh and accurate measurement\u003c\/li\u003e\n\u003cli\u003eComes with protective cap to ensure the safety of the bulb\u003c\/li\u003e\n\u003cli\u003eReliable, stable, and transportable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range: -1999~1999mV \u003c\/li\u003e\n\u003cli\u003eResolution: 1mV\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.1% F·S±1 digit \u003c\/li\u003e\n\u003cli\u003eCable Length: about 300cm long\u003c\/li\u003e\n\u003cli\u003eConnection: 50 ohm BNC socket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ORP Electrode 50 ohm BNC Type\u003c\/li\u003e\n\u003cli\u003eProtective Carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"K03","offers":[{"title":"Default Title","offer_id":32502436790327,"sku":"ORP-1","price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-orp-1-orp-1-orp-redox-electrode-bnc-type-connector-replacement-probe-for-tester-meter-monitor-controller-oxidation-reduction-potential-check-14cm-l-727588.jpg?v=1732854228"},{"product_id":"hm-6561","title":"HM-6561 Portable Digital Rebound Leeb Hardness Tester Gauge Meter","description":"\u003cdiv align=\"left\"\u003e\n\u003cp\u003e\u003cspan\u003eThis digital hardness tester measures the hardness of sample material in terms of Hardness Leeb (HL). Its very handy portable, but powerful and versatile hardness tester for different kind of metallic materials including steel and cast steel, cold work tool steel, stainless steel, grey cast iron, nodular cast iron, cast aluminum, brass, Bronze and copper alloys with high accuracy, suitable for use under tough working conditions. Test can be at any angles, even upside down. Moreover, a thermal mini-printer can be attached to the meter for a fast on-site printing of results.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt can be used on die cavity of molds, bearings and other mass produced parts on production line, failure analysis of pressure vessel, steam generator and other equipment, heavy work piece, installed machinery and permanently assembled parts, testing surface of a small hollow space, material identification in the warehouse of metallic materials, rapid testing in large range and multi-measuring areas for large-scale work piece.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eLeeb Hardness Testing Principle.\u003c\/span\u003e\u003cbr\u003eAn impact body with a spherical test tip made of tungsten carbide is propelled against the sample surface by a spring force and then rebounds back. At a distance of 1mm from the sample surface, the impact and rebound velocity of the impact body are measured by the following method: A permanent magnet embedded in the impact body, when passing through the coil in its coil holder, induces in the coil an electric voltage proportional to the velocities of the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 90px;\"\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2019\/12\/RS232_A.zip\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003e\u003cspan\u003eTesting Features\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePalm size for narrow space\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eTest at any angle, even upside down\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eDirect display of hardness scales \u003cspan\u003eHRB, HRC, HV, HB, HS, HL\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eLarge memory could \u003cspan\u003estore 50 groups\u003c\/span\u003e including single measured value, impact direction, material and hardness scale etc.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eUser recalibration function allowed\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eAverage Times Setting\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eDurable metal case and hardness scales\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eD type Impact Device + D type Calibration block\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eLarge screen LCD, showing all functions and parameters. With backglight\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eBattery information showing the rest capacity of the battery\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eOptional Software to connect to PC for statistics and printing via RS232 port\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv align=\"left\"\u003e\u003cspan\u003eManual or Auto power off\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMeasuring range: 200-900L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImpact Directions: up, down, horizontal, slanting up, slanting down\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImpact Device: D Will handle the majority of hardness testing applications. Weight: 75g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan\u003eMeasuring materials: 9 different common materials\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSteel and cast steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCold work tool steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGrey cast iron\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNodular cast iron\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCast aluminum alloys\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrass (copper-zinc alloys)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBronze (copper-aluminum alloys\/copper-tin alloys)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWrought copper alloys\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eDisplay: 12.5mm LCD with back light\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAccuracy: Display error ±0.8% at LD=900\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConversion: HL-HRC-HRB-HB-HV-HSD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith RS232C interface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMemory: 50 Data can be stored and re-readable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWork voltage: 3V (2 x 1.5V AAA size battery)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking temperature: -10~50°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage temperature:-30~60°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eRelative humidity: =90%\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension: 146 x 65 x 36mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMain Unit: 140g (not including batteries)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTest Workpiece: 6.2lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhole Set with Hard Carrying Case: 8.5lbs (not including batteries)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003ePortable Leeb Hardness Tester\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Standard Test Block\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Small Support Ring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Instruction Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Carrying Case\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Cleaning Brush\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOptional Item\u003c\/span\u003e \u003cem\u003e(not included in set)\u003c\/em\u003e\u003cbr\u003e         \u003cspan\u003e Please click here to buy this optional item \u003c\/span\u003e\u003ca href=\"https:\/\/www.gainexpress.com\/products\/cdc-s\" target=\"_blank\"\u003e\u003cstrong\u003eRS232C Software CD and Cables \u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003cem\u003eor you may contact us at sales(at)gainexpress.com if you want an optional items to be included in your order\u003c\/em\u003e\u003c\/p\u003e","brand":"L01","offers":[{"title":"Default Title","offer_id":32504572706871,"sku":"HM-6561","price":348.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-hm-6561-hm-6561-portable-digital-rebound-leeb-hardness-tester-gauge-meter-690531.jpg?v=1732853969"},{"product_id":"jem-ii","title":"JEM-II Diamond Tester with Ultraviolet (UV) Light","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/jOj1C0xLD7U?si=evkhYsuXWt0CIVzG\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eThis diamond selector remains unresponsive to materials like imitation crystals, or simulants like cubic zirconia, moissanite, and lab-grown diamonds, upon contact with the surface. It is the easiest answer for the vast majority of retail jewelers, pawn brokers, and chain stores when faced with the decision of which diamond selector to buy. Why? Because it works reliably and shares the most advanced diamond selector technology on the market.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003e\u003cbr\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eEquipped with ultraviolet light to test the fluorescent reaction of stones\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eFlexible calibration with multi Level Volume to match different sizes of stones\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAn option to use or connect with an A\/C adaptor (not included) for long time indoor use\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMost compact design and low battery consumption\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEmit audible sounds to give a warning buzzer if the probe touches a metal surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe audible and visual indicators of genuine diamond\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWith a single press of a button, it can accurately and precisely: \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIdentifies genuine \"natural\" diamonds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eDistinguish stones as small as 2pt\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSupplied with a vinyl pouch, a testing platform for loose stones, and a comprehensive instruction manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eBrand new and unused\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eProbe Warm-up Time: about 25sec\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Time: about 5 hours for continuous use\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuggested Working Temperature: 18°C to 30°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Voltage: 1 x 9V, 6F22 battery (\u003cem\u003e\u003cstrong\u003eincluded in the set\u003c\/strong\u003e\u003c\/em\u003e) or AC adaptor 110V-240V, DC 9V (\u003cem\u003e\u003cstrong\u003enot included the set\u003c\/strong\u003e\u003c\/em\u003e)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize: 168 x 31 x 21mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNet weight: 55g\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan\u003eSet includes:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Diamond Tester\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Vinyl Leather Pouch Case\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x Heavy-duty Testing Platform\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x 9V Battery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnglish Instruction Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"W01","offers":[{"title":"Default Title","offer_id":606230285,"sku":"JEM-II","price":57.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/jem-ii-diamond-tester-with-ultraviolet-uv-light-moissanite-testers-387.jpg?v=1750736706"},{"product_id":"mc-7825g","title":"MC-7825G Digital Moisture Meter for wide range of grains","description":"\u003cp\u003e\u003cspan\u003e\u003cspan\u003eIntroducing our new line of\u003cspan\u003e Multi-Grain Moisture Meter\u003c\/span\u003e that determines the moisture content of whole, ground, milled and even flour and soft wheat. It has advanced features to bring a \u003cspan\u003eTOP QUALITY MULTI-FUNCTION METER\u003c\/span\u003e that detects moisture not just in 1 or 2 but in \u003cspan\u003e36 different varieties of grains\u003c\/span\u003e. Data gathered will then be used by the coded LED lights to give you the \u003cspan\u003emost current condition\u003c\/span\u003e of the grain being tested. This vital information can determine whether the produced grains are safe to store or process, or whether they are at risk of decay. Plus it comes with a \u003cspan\u003eFREE detachable  EXTRA LONG 2-PIN PROBE\u003c\/span\u003e that uses an exclusive \u003cspan\u003emicro-computer LSI circuit\u003c\/span\u003e and \u003cspan\u003ecrystal time base\u003c\/span\u003e ensuring highly accurate readings, fast measuring and quick response time. A powerful and versatile instrument for measuring and diagnosing dampness in grains. Equipped with fast and accurate measurement of moisture in the process of allotment, acquisition, storage, machining of packed grains. Digital display gives exact reading with no guessing or errors while a color-coded light  (LED) indicates the moisture condition of the material.  This combined presentation of moisture measurement helps the user to map the extent of problems and monitor changes in condition precisely and reliably.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eWe keep in keep in mind that the safety of the user should always come first, making sure that it bears the \u003cspan\u003eCE marking\u003c\/span\u003e. This \u003cspan\u003ecertifies its compliance with the essential health standards and safety requirements set out by the European Directives\u003c\/span\u003e, thus your safety while using this multi-grain moisture meter is assured.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 90px;\"\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2019\/12\/RS232_A.zip\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eHas CE marking, \u003c\/span\u003e\u003cspan\u003econforms with the essential health \u0026amp; safety requirements set out by the European Directives\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUses Microcomputer LSI circuit and crystal time  base for high accuracy \u0026amp; fast measuring  time\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides a FREE Extra-long 2-pin probe that reaches deep into your grain\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith durable and lightweight ABS plastic housing ensures a quality product for a long and trouble-free life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDATA HOLD function to freeze the current value at the display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides alarm values that  can be set by the user\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith a sleek design that fits snugly in the hand\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMoisture Range : Average 6 - 30%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy: + \/ - 0.5% n or +\/- 0.5% (whichever is the greater)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResolution:  0.1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplay: 4 digits,10mm LCD screen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e3 Color Code LED light Indicator:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e*GREEN light- represents safe \u0026amp; air-dry state\u003cbr\u003e*YELLOW  light - represents borderline state\u003cbr\u003e*RED light - represents damp state\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating conditions: 0 ~ 50°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUnit Dimensions :165 x 62 x 26mm (or 6.5 x 2.4  x 1.0 inch)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProbe Dimensions :368 x 44 x 25 mm (or 14.5 x 1.7  x 1.0 inch)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery  indicator: Low battery indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto  power off\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower supply : 4 x AAA size batteries (not included)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: 165mm x 62mm x 26mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eItem weight : 320g (excluding batteries but including  the probe)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e36 Types  of grains that can be measured\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eCan  measure a very wide of grains covering the following  ones:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWheat\/Rye  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003ePaddy  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eRice  (milled)\u003c\/li\u003e\n\u003cli\u003eSemolina\u003c\/li\u003e\n\u003cli\u003eMaize\/Corn  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eSoya  Beans (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eBarley\/Oats  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eCoffee  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eCoffee  Green (ground)\u003c\/li\u003e\n\u003cli\u003eCocoa  Beans (whole)\u003c\/li\u003e\n\u003cli\u003eLinseed  (whole)\u003c\/li\u003e\n\u003cli\u003eLentils  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eOilseed  Rape (ground)\u003c\/li\u003e\n\u003cli\u003eMustard  Seed (whole)\u003c\/li\u003e\n\u003cli\u003eSorghum\/Milo  (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eSunflower  Seed (whole)\u003c\/li\u003e\n\u003cli\u003eFlax  (whole)\u003c\/li\u003e\n\u003cli\u003ePeas\/Progreta  (ground)\u003c\/li\u003e\n\u003cli\u003ePeas  (ground)\u003c\/li\u003e\n\u003cli\u003eGround  Nuts Hulled (whole)\u003c\/li\u003e\n\u003cli\u003eGrass See\/Cocksfoot (whole)\u003c\/li\u003e\n\u003cli\u003eFlour\/Soft  Wheat\u003c\/li\u003e\n\u003cli\u003eClover\/White  Seed (whole)\u003c\/li\u003e\n\u003cli\u003eClover\/Red Lucerne Seed (whole)\u003c\/li\u003e\n\u003cli\u003eBuckwheat  (ground)\u003c\/li\u003e\n\u003cli\u003eBrassicas\/Brussels Sprout (whole\/ground)\u003c\/li\u003e\n\u003cli\u003eBrassicas\/Tic\/Winter (whole\/ground)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e1 x \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eGrain Moisture Meter\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e2-pin steel probe\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e1 x English user's manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e1 x protective carrying case w\/ shock absorbent contoured rubber inside\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOptional Item \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e(not included in set)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e Please click here to buy this optional item\u003c\/span\u003e \u003ca href=\"https:\/\/www.gainexpress.com\/products\/cdc-s\" target=\"_blank\"\u003e\u003cstrong\u003eCD software and cable\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eor you may contact us at sales(at)gainexpress.com if you want an optional item to be included in your order\u003c\/em\u003e\u003c\/p\u003e","brand":"L01","offers":[{"title":"Default Title","offer_id":32505826967607,"sku":"MC-7825G","price":126.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-mc-7825g-mc-7825g-digital-moisture-meter-for-wide-range-of-grains-191056.jpg?v=1732854120"},{"product_id":"n03nf-8108m","title":"N03NF8108-M Network LAN Coaxial Wire Length Tester w\/ 8 Remote Identifier","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eThis network cable tester comes with the new functions. It is composed of a tester and \u003cstrong\u003e8 Far End Jacks (ID1~ID8)\u003c\/strong\u003e. It is especially designed to check and test network cable such as open circuit, short circuit and reverse connection. It can also test cable length accurately. Thus, it becomes an available tool in communication field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003eOne person is enough to complete cable continuity check.\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eCheck wiring error in 5E, 6E, coaxial cable such as open circuit, short circuit, jumper wire, and reverse connection.\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eMeasure cable length and determine the distance short circuit for LAN cable\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eSimple and easy operation with big screen to display result.\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003ePortable unit with long battery life (wait-case 50 hours)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eAutomatically time-delay shut off\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eWith 8 Far End Jacks (Include ID1~ID8) included in the set\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eSelf-checking and automatically compensate any change in battery capacity or ambient temperature\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eSingle board computer software watchdog design and reliable operation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003eOverall Dimension\u003c\/li\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003eMain Tester: 180 x 80 x 40mm\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eRemoter identifier: 77 x 31 x 21mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"bullet1\"\u003ePower:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003eMain tester uses 6V DC for power supply (not included in the set)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eReciever uses 9V battery (not included in the set)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"bullet1\"\u003eDisplay: special 4 x 16 character big screen LCD lattice (valid visual field 61.6 x 25.2mm)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eType of cable tested: STP \/ UTP twin twisted cable, coaxial cable\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eAmbient temperature in work: -10~60°C\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eTester Port\u003c\/li\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003eTester: RJ45 master port (M), tester LOOPBACK RJ45 port (L)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eRemote identifier: RJ45 port (R)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"bullet1\"\u003eLength Measurement of Twin Twisted Cable\u003c\/li\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003eScope: 1~305 M (3~1000 ft)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eCalibration accuracy: 3% (±0.5M or ±1.5ft) (calibrating cable \u0026gt;10M)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eShipment Accuracy: 5% (±0.5M or ±1.5ft) (AMP, AT\u0026amp;T Class 5 cable)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eDisplay: M or ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"bullet1\"\u003eLength Calibration: User can calibrate cable length by himself with a given length cable. The length of calibrating cable is more than 10M\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eWire Sequence and Locating Cable Error: Check errors such as open circuit, short circuit, and reverse connection.\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eLocating Cable: Trace cable among a group of unknown cables\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eAutomatic Time-delay Shut Off Time: If the tester does not operate for 30 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"line-height: 1.5;\"\u003e \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e Set includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"bullet1\"\u003e1 x Multi-Network Cable Tester\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003e8 x far-end test jack (ID1~ID8)\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003e1 x Soft Carrying Bag\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eEnglish Instruction Manual\u003c\/li\u003e\n\u003cli class=\"bullet1\"\u003eStandard Factory Package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #ffffff;\"\u003esc 8101\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e","brand":"N03","offers":[{"title":"Default Title","offer_id":32505832472631,"sku":"N03NF-8108M","price":80.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-n03nf-8108m-n03nf8108-m-network-lan-coaxial-wire-length-tester-w-8-remote-identifier-146570.jpg?v=1735489604"},{"product_id":"n03nf-838","title":"N03NF-838 Network Cable Tester RJ45 RJ11 BNC 1394 Line Phone Wire Tracker","description":"\u003cspan\u003eThis Cable tester finds the target wire required from numerous telephone wires and LAN cables. It has function such as \u003c\/span\u003e\u003cspan\u003ehunting\u003c\/span\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cspan\u003ewire sorting\u003c\/span\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cspan\u003ecircuit\u003c\/span\u003e\u003cspan\u003e status testing. It also have features of quickness and accuracy, thus, it becomes available tool for technicians in installations and maintenance of weak current system, such as communication lines, comprehensive wiring circuit, etc. It is widely applicable to telephone system, computer network, other metal wire circuit and other fields.\u003c\/span\u003e\u003cbr\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHunt directly even when its connected with ethernet switch\/router\/PC terminal of different models startup\u003c\/li\u003e\n\u003cli\u003eTest 5E, 6E, telephone wire, coaxial cable, USB cable, 1394 line and other cables for troubleshooting\u003c\/li\u003e\n\u003cli\u003eRJ45 \/ RJ11 \/ BNC \/ USB \/ 1394 and other ports are included and the complex switch is not required\u003c\/li\u003e\n\u003cli\u003eLCD, the display results is more direct, more visual and clearer\u003c\/li\u003e\n\u003cli\u003esound hint function of different circuit status\u003c\/li\u003e\n\u003cli\u003e9V battery for power supply and low-voltage hint function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay : Large screen LCD segmented display (effective visual area 54 x 26mm)\u003c\/li\u003e\n\u003cli\u003eCable Tested : RJ45\/RJ11\/BNC\/USB\/1394\/ STP\/UTP \/Twin Twisted Cable\/Coaxial Cable\/Telephone Line and other different types\u003c\/li\u003e\n\u003cli\u003eCable Detected : RJ45\/RJ11\/BNC\/USB\/1394 and other metal wires\u003c\/li\u003e\n\u003cli\u003eOperating Environment : -10 ~ 60°C\u003c\/li\u003e\n\u003cli\u003eSignal Transmission Distance : \u0026gt;3km\u003c\/li\u003e\n\u003cli\u003eLocation of Wire Order Wand Cable Failure : Failure test, open circuit, short circuit, reversed position, crossing and series winding\u003c\/li\u003e\n\u003cli\u003ePower : 2 x 9V battery\u003c\/li\u003e\n\u003cli\u003eDimension :\n\u003cul\u003e\n\u003cli\u003eEmitter : 185 x 80 x 32mm\u003c\/li\u003e\n\u003cli\u003eReceiver : 218 x 46 x 29mm\u003c\/li\u003e\n\u003cli\u003eRemote Identifier : 107 x 30 x 24mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Cable tester\u003c\/li\u003e\n\u003cli\u003e1 x Receiver\u003c\/li\u003e\n\u003cli\u003e1 x Wire map\u003c\/li\u003e\n\u003cli\u003e2 x 9V Battery\u003c\/li\u003e\n\u003cli\u003e1 x Earphone\u003c\/li\u003e\n\u003cli\u003e1 x RJ11-to-Alligator converter \u003c\/li\u003e\n\u003cli\u003e1 x RJ45 Adapter cable\u003c\/li\u003e\n\u003cli\u003e1 x RJ11 Adapter cable\u003c\/li\u003e\n\u003cli\u003e1 x English Instruction Manual\u003c\/li\u003e\n\u003cli\u003e1 x Kit Bag\u003c\/li\u003e\n\u003cli\u003e1 x Colored Box\u003c\/li\u003e\n\u003cli\u003e1 x Quality Certificate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e","brand":"N03","offers":[{"title":"Default Title","offer_id":40061667967031,"sku":"N03NF-838","price":73.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-n03nf-838-n03nf-838-network-cable-tester-rj45-rj11-bnc-1394-line-phone-wire-tracker-508491.jpg?v=1735489613"},{"product_id":"nd-9","title":"ND-9 Handheld Digital Sound Noise Level Tester Calibrator for Sound Level Meter 94dB \u0026 114dB output Class I w\/ Battery +\/-0.3 db Accuracy for microphone , sound measuring system for acoustics field and laboratory use","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Pa_ha9EJirY\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eThe Sound Level Calibrator \u003cspan\u003eis a handy source for fast \u0026amp; easy calibration of sound level meter, microphone and sound measuring system. Design to check the accuracy of many types of sound instruments.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMoreover, the calibrator employs a solid state integrated circuitry that provides accurate and stable performance. It is Compatible with SL-5868P sound level meter and an IEC942 Class I compliant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSensitivity calibration for microphones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for acoustics field and laboratory use\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eSound Pressure Level with \u003c\/span\u003e\u003cstrong\u003e94 dB\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e114 dB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHigh Accuracy with \u003c\/span\u003e\u003cstrong\u003e±0.3 db\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGenerates standard levels and frequencies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExtremely low influence of static pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitivity calibration of microphones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for 1\" and 1\/2\" microphones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBattery Operated\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSupplied with Instruction Manual and battery\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cspan\u003eOutput Sound Level: \u003c\/span\u003e\u003cstrong\u003e94db\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u0026amp; \u003c\/span\u003e\u003cstrong\u003e114db\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eAccuracy: ±0.3db (20°C, 760mm Hg)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eFrequency: 1000±0.1%Hz (allows calibration with A, B, C or D weighting networks or linear)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eTemperature range: -10~50°C (14 ~ 122 °F)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan\u003eStandard:\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eIEC942 Class I\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eDesign For: 1\"and 1\/2\" microphones\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eStorage (with batteries removed) -40~65°C (-40 ~ 149 °F)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eExtremely low influence of static pressure\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eTemperature coefficient : 0 to 0.01dB\/°C\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eAltitude Effects: Approximately0.1dB decrease for every 2000 feet increase in altitude from the sea level to 12,000 feet elevation or comparable atmospheric pressure change (approx. every 50mm of Hgdecrease)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003ePower Supply: 9v transistor batteries NEDA 1604. Burgess 2U6 or equivalent.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eBattery life approx.100 hours\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eDimension: 48mm x 48mm x 138mm (5.43 x 1.89 x 1.89 inch)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003eWeight: 250g\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eSet Includes\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Sound Level Meters Calibrator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1 x 9V Battery installed (\u003c\/span\u003e\u003cstrong\u003eFREE\u003c\/strong\u003e\u003cspan\u003e)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 x English Instruction Manual\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard factory packaging box\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"color: #ffffff;\"\u003end9\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"N02","offers":[{"title":"Default Title","offer_id":32505834537015,"sku":"ND-9","price":139.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/nd-9-handheld-digital-sound-noise-level-tester-calibrator-for-meter-94db-114db-output-class-i-w-battery-0-3-db-accuracy-microphone-measuring-system-acoustics-357.jpg?v=1750747887"},{"product_id":"ndl-060n","title":"NDL-060N 6.0x Magnification Dental Loupes, Prismatic Keplerian Style Nickel Alloy Frame, Dental Surgical Medical Binocular, 45mm Field of View+ 25mm Depth of Field Loupe+ 420mm Working Distance, Flip-Up Flexible Optical Glass Loupe Dentistry","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eThis \u003cstrong\u003e6.0x Keplerian Prism Loupe \u003c\/strong\u003eoffers the widest field of view and the most generous depth of field among its class. For the higher magnification and enhanced clarity of the image, Keplerian loupes are the best option. It has a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003especially coated precision lenses\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto provide excellent clarity and reduce light reflection thus reducing eye strain, neck pains or backache. Designed with high resolution \u0026amp; proper focal length. Mounted on lightweight, high strength \u0026amp; heavy duty\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enickel alloy frame\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhich are made durable and fit the wearer properly. \u003c\/p\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i17.20be3e60UNeXs0\"\u003eThis great design allows you to adjust the angle and focus for optimal view. It works great for a wide dental or medical applications. For the higher magnification and enhanced clarity of the image, Keplerian loupes are the best option.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul data-spm-anchor-id=\"2114.12010108.1000023.i6.20be3e60UNeXs0\"\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i19.20be3e60UNeXs0\"\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i8.20be3e60UNeXs0\"\u003e\u003cstrong data-spm-anchor-id=\"2114.12010108.1000023.i13.20be3e60UNeXs0\"\u003eUltimately high 6.0x\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003emagnification power\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i19.20be3e60UNeXs0\"\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i8.20be3e60UNeXs0\"\u003e\u003cstrong\u003ePrismatic type\u003c\/strong\u003e binocular loupe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i7.20be3e60UNeXs0\"\u003eHigher resolution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLight-weight body and frame\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeavy duty \u0026amp; durable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-spm-anchor-id=\"2114.12010108.1000023.i16.20be3e60UNeXs0\"\u003eExtra wide field of view\u003c\/strong\u003e, combined with\u003cstrong\u003e extra deep focus range\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGenerous depth of field\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i15.20be3e60UNeXs0\"\u003eGreat working distance and angle of declination\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i1.20be3e60UNeXs0\"\u003e\u003cstrong data-spm-anchor-id=\"2114.12010108.1000023.i9.20be3e60UNeXs0\"\u003eAdjustable nose bridge\u003c\/strong\u003e accommodates any pupil distance,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i1.20be3e60UNeXs0\"\u003e\u003cstrong\u003eAdjustable inter-pupillary distance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp data-spm-anchor-id=\"2114.12010108.1000023.i2.20be3e60UNeXs0\"\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eKeplerian style\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i0.20be3e60UNeXs0\"\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i11.20be3e60UNeXs0\"\u003eMagnification Power : \u003cstrong\u003e6x\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eWorking Distance :\u003cstrong\u003e 420mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i3.20be3e60UNeXs0\"\u003eDepth of Field :\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e25mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i14.20be3e60UNeXs0\"\u003eField of View :\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e45mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i4.20be3e60UNeXs0\"\u003eFrame: \u003cstrong\u003eNickel Alloy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-spm-anchor-id=\"2114.12010108.1000023.i12.20be3e60UNeXs0\"\u003eInter-pupillary Distance : \u003cstrong\u003eadjustable\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eWorking Angle : up to 45 degrees\u003c\/li\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i5.20be3e60UNeXs0\"\u003eWeight : approx. 130g (loupe \u0026amp;frame)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 6.0x Binocular Dental Loupes\u003c\/li\u003e\n\u003cli\u003e2 x Side shields (1 set)\u003c\/li\u003e\n\u003cli\u003e1 x Adjusting Tool (screwdriver)\u003c\/li\u003e\n\u003cli\u003e1 x Cleaning cloth\u003c\/li\u003e\n\u003cli\u003e1 x Safety Head Strap\u003c\/li\u003e\n\u003cli\u003e2 x Protective Lens Cap (1 set)\u003c\/li\u003e\n\u003cli\u003e1 x Moisture Absorbent pack\u003c\/li\u003e\n\u003cli\u003eCarrying case with sturdy rubber padding\u003c\/li\u003e\n\u003cli\u003eStandard Factory Package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"N02","offers":[{"title":"Default Title","offer_id":32505835618359,"sku":"NDL-060N","price":212.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-ndl-060n-ndl-060n-60x-magnification-dental-loupes-prismatic-keplerian-style-nickel-alloy-frame-dental-surgical-medical-binocular-45mm-field-of-view-958268.jpg?v=1732854124"},{"product_id":"ozx-300at","title":"OZX-300AT O3 Generator w\/ Built-in Air Pump Timer, Ozone Output 500mg\/hr","description":"\u003cp\u003e\u003cspan\u003eThis ozone generator kills all harmful organism in air and in water without using any chemical and disinfect anything that needs to be 100% bacteria and harmful substance free is what is best at. Plus, benefit from the Digital Timing, continuous ON function and the adjustable ozone regulator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike with many typical personal-use ozone generators, this item has an Output Adjusting Dial that regulates its ozone output from 100% to less than 40%, which ideally works together with a Redox (ORP) controller to control quality of water in an aquarium or a fish pond.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: In home and commercial use includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWater purification Odor elimination in indoor environment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eKill gems, pesticides and bacteria, microorganism in air \u0026amp; water sources, parasites\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFood Sterilization\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDecontamination, sterilization, and detoxification\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAdjustable Ozone output\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e60 min digital timer and \"Constant On\" function\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHave a Maximum Ozone Output of 200mg\/hr without connecting to an air dryer and 500mg\/hr with connected to an air dryer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHighly efficient corona discharge ozone production technology with low power consumption (10W)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSilent with built in air pump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCapable to work together with Air Dryer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComes with 2 sets of high quality air hoses and ceramic diffuser stones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFree ozone application guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact and durable design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation free, use instantly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Dryer can be recharged by heating in a microwave or an oven\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Dyer and air inlet\/outlet are included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Dryer's dark blue silica beads serve as an easy indicator of when to recharge or replace. They turn to a pink color when filled with moisture\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000; font-family: arial , helvetica , sans-serif; font-size: 16.0px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Dryer Moisture Absorbing Silica Beads\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eVolume: 200 ml\u0026gt;\u003c\/li\u003e\n\u003cli\u003eDimension of outlet: 6mm\u003c\/li\u003e\n\u003cli\u003eAir inlet: open\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable Ozone output level\u003c\/li\u003e\n\u003cli\u003eMaximum Ozone Output:\n\u003cul\u003e\n\u003cli\u003e200 mg\/hr without air dryer connection\u003c\/li\u003e\n\u003cli\u003e500 mg\/hr with air dryer connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInternal Air Pump Output : 1 - 2 L\/min\u003c\/li\u003e\n\u003cli\u003ePower : 20W\u003c\/li\u003e\n\u003cli\u003eTimer : 1, 3, 5, 10, 20, 30, 40, 50, 60, 70, 80, 90 min (decreased by every 1 min interval) and Constant ON function\u003c\/li\u003e\n\u003cli\u003ePump Pressure : 17 kPa\u003c\/li\u003e\n\u003cli\u003eOzone Generating Method : Corona Discharge (Ozone Tube)\u003c\/li\u003e\n\u003cli\u003eGas Resource : Ambient Air\u003c\/li\u003e\n\u003cli\u003eAir Inlet Dimension : 6.5mm\u003c\/li\u003e\n\u003cli\u003eOzone Outlet Dimension : 6.5mm\u003c\/li\u003e\n\u003cli\u003eSize : approx. 215 x 150 x 60mm (8.46' x 5.91' x 2.36' inch)\u003c\/li\u003e\n\u003cli\u003eWeight : approx. 800g\u003c\/li\u003e\n\u003cli\u003ePower cable (length) : approx. 1.5m\u003c\/li\u003e\n\u003cli\u003ePower Source: either \u003cspan style=\"font-weight: bold;\"\u003e110V\u003c\/span\u003e 60Hz or \u003cspan style=\"font-weight: bold;\"\u003e240V\u003c\/span\u003e 50Hz (\u003cspan style=\"font-weight: bold; font-style: italic;\"\u003ecannot be use simultaneously\u003c\/span\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif; font-size: 16.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eSet includes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 13.0px; line-height: 18.0px;\"\u003e1 x Ozone Generator with Timer (OZX-300AT)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e1 x Air Dryer\u003c\/li\u003e\n\u003cli\u003e2 x Hoses (Air Tubing)\u003c\/li\u003e\n\u003cli\u003e2 x Ceramic Diffuser Stones\u003c\/li\u003e\n\u003cli\u003e1 x Instruction Manual\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif; font-size: 13.0px; line-height: 18.0px;\"\u003e Packed with foam and standard factory box\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"E02","offers":[{"title":"110V","offer_id":606238845,"sku":"OZX-300AT_US","price":131.9,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":12868281630775,"sku":"OZX-300AT_EU","price":131.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-ozx-300at-us-ozx-300at-o3-generator-w-built-in-air-pump-timer-ozone-output-500mghr-115997.jpg?v=1735489637"},{"product_id":"ph-803","title":"PH-803 Digital pH ORP Redox 2 in 1 Controller Monitor w\/ Output Power Relay Control, Electrode Probe BNC, Water Quality Meter Online Continuous Measurement Kit, for Aquarium Hydroponics Plant Pool Spa","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eThis 2-in-1 pH \u0026amp; ORP controller and monitor \u003cstrong\u003esimultaneously \u003c\/strong\u003e\u003cstrong\u003emeasures and displays both pH value and redox value (ORP)\u003c\/strong\u003e. It comes with \u003cstrong\u003e2 BNC electrodes (pH and redox) and\u003c\/strong\u003e \u003cstrong\u003e2 output power sockets.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eBoth electrodes are detachable, they can be replaced easily at any time. As for the relay output power sockets, you can plug in your own 110V\/ 220V device to it, e.g. air outlet stone, O3 ozonizer, oxygen pump, CO2-regulator, electromagnetic valve, and other ORP \u0026amp; pH control devices. Simply set the desired Hi\/ Low pH\/redox values in the controller. It will turn on your device if the currently measured pH or Redox value is lower than your set value, and it will turn off your device if the measured value is higher than your set value. \u003c\/p\u003e\n\u003cp class=\"paragap1\"\u003e\u003cstrong\u003eApplications \u0026amp; Usage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"paragap1\"\u003eFish hatchery, wine production, swimming pool (bath), laboratories, water conditioning, schools \u0026amp; colleges, floristics, for analysis of fluids (ph-value), ponds, various industrial application, Pisciculture, Koi, Kois, Boilere, Pond, Pool, Spa, swimming pools, pool, analysis of liquids, orchids breed, breeder, hemp, grow, etc. The suitable way for you to keep an eye on the different water parameters in your tank! A MUST to have a perfect way to automate 7 regulate the control devices in your aquarium to ELIMINATES FATALITY and MAINTAIN a HEALTHY WATER SYSTEM!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eInstantly display pH value and redox value (ORP) all at the same time on its LCD screen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEquipped with 2 probes (pH and redox), and 2 power sockets.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSimultaneously control other pH \u0026amp; ORP related devices to regulate the pH and redox values in liquids\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAccurately, easily and systematically MONITORS and CONTROLS pH and ORP values as well as the other pH and ORP related control devices all in one single unit\u003c\/li\u003e\n\u003cli\u003eFeatures fast response and easy to calibrate REPLACEABLE pH \u0026amp; ORP Electrodes, no need to buy and replace the whole unit\u003c\/li\u003e\n\u003cli\u003eAPPROVED BY STRICT QUALITY AND SAFETY STANDARDS ensures a reliability, stability, long and trouble-free life and can be transported easily\u003c\/li\u003e\n\u003cli\u003eUses the Protection Dead Band feature\u003c\/li\u003e\n\u003cli\u003eGives you an option to mount it on the wall or hang on the solution's container while using or installing the unit\u003c\/li\u003e\n\u003cli\u003eAvailable in\u003cstrong\u003e 110V and 220V\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDisplay: double 4 LED, DUAL display reading\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eConformity: CE and RoHS\u003c\/li\u003e\n\u003cli\u003eMeasuring range\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003ePH: 0.00 ~ 14.00pH\u003c\/li\u003e\n\u003cli\u003eORP: -1999 ~ 1999mV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccuracy\n\u003cul\u003e\n\u003cli\u003ePH: ±0.1%+0.02PH\u003c\/li\u003e\n\u003cli\u003eORP: ±5mV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution\n\u003cul\u003e\n\u003cli\u003ePH: 0.01pH\u003c\/li\u003e\n\u003cli\u003eORP: 1mV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSet Range\n\u003cul\u003e\n\u003cli\u003ePH: 3.50 ~ 10.50pH\u003c\/li\u003e\n\u003cli\u003eORP: -500 ~ 500mV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRelay Contact: 5A for AC 110V or 220V\u003c\/li\u003e\n\u003cli\u003eEnvironment\n\u003cul\u003e\n\u003cli\u003eOperation Temperature :  0 to 50 °C  (32  to 122 °F)\u003c\/li\u003e\n\u003cli\u003eAmbient Humidity :  90 or less than  90 % R. H.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Requirement :  AC110V ±10% 60Hz \/ AC220V ±10% 50Hz\u003c\/li\u003e\n\u003cli\u003ePower Consumption :  2 Watts\u003c\/li\u003e\n\u003cli\u003eVoltage:   \u003cstrong\u003e110V \u003c\/strong\u003e\u003cstrong\u003eor 220V\u003c\/strong\u003e \u003c\/li\u003e\n\u003cli\u003eDimensions:  160 x 102 x 40mm\u003c\/li\u003e\n\u003cli\u003eWeight:  872g\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Dual Aquarium Controller for pH \u0026amp; ORP\u003c\/li\u003e\n\u003cli\u003e1 x 4.003 + 1 x 6.864 + 1 x 9.182 calibration (buffer) solution\u003c\/li\u003e\n\u003cli\u003e1 x Detachable 300cm pH electrode\u003c\/li\u003e\n\u003cli\u003e1 x Detachable 300cm ORP electrode\u003c\/li\u003e\n\u003cli\u003e2 x Rubber cable holder with suction cap\u003c\/li\u003e\n\u003cli\u003e1 x Metal wall hanger\u003c\/li\u003e\n\u003cli\u003e1 x Mini-screwdriver\u003c\/li\u003e\n\u003cli\u003e1 x English Operation Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"K03","offers":[{"title":"EU","offer_id":12650003333175,"sku":"PH-803_EU","price":150.9,"currency_code":"USD","in_stock":true},{"title":"US","offer_id":12650025353271,"sku":"PH-80_US","price":150.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-ph-803-eu-ph-803-digital-ph-orp-redox-2-in-1-controller-monitor-w-output-power-relay-control-electrode-probe-bnc-water-quality-meter-online-continu-563666.jpg?v=1732854231"},{"product_id":"868-6","title":"868-5 Waterproof pH meter with Temperature + Auto Calibration","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/v5apss8W6cg\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWaterproof Housing meets IP65 rating !\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic Calibration with just a push of a button\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy 3 points Calibration ( 4, 7, 10)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan measure alkaline solution\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplay Temperature \u0026amp; pH simultaneously\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy to switch between °C and °F\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eData Hold \u0026amp; ATC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto Power off that can be disable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePen size, easy to fit in pocket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow battery indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh quality and accurate testing results are guaranteed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApproved by strict quality and safety standards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWide range of application: Pools, Aquariums, Labs, Aquaculture, Car washes, Water testing and Waste water treatment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotally Brand New\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan color=\"#993300\"\u003e\u003cstrong\u003e\u003cspan color=\"#000000\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eIP Grade: IP65 \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eMeasuring Range: 0~14pH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eAccuracy : ±0.2pH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eResolution : 0.1pH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eCalibration Point: 4, 7, 10\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eTemperature Accuracy: ±1°C\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eTemperature Resolution: 0.5°C\/°F\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eAutomatic Temperature Compensation : 0~50°C\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan color=\"#333333\"\u003eOperating Condition\u003c\/span\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eOperating Temperature: 0°C~50°C (32°F~122°F)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eOperating Humidity: 0~80%RH\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eSelf Calibration\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eStorage Temperature: 0~50°C\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan color=\"#333333\"\u003eDimension: 165 x 35 x 32mm (L x W x H)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x  Waterproof pH Meter \u003c\/li\u003e\n\u003cli\u003e4 x 1.5V batteries\u003c\/li\u003e\n\u003cli\u003e3 x pH Powder ( \u003cspan\u003epH4.01, pH7.00 \u0026amp; pH10.01\u003c\/span\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32500967178295,"sku":"868-5","price":44.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-868-5-868-5-waterproof-ph-meter-with-temperature-auto-calibration-721218.jpg?v=1732853909"},{"product_id":"t91","title":"T91 Gauss EMF ELF Meter Detector Electromagnetic Field mG","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eThis  EMF\/ELF Single Axis Gauss Meter is designed to measure  electromagnetic fields with extremely low frequency  (ELF) of 30~300Hz. Provides readout in milliGauss(mG) and microTesla (µT) that can be switch anytime. Display can be freeze with hold function and also capable to display the highest\/maximum reading. This meter is very sensitive and has  a very wide measurement range up to 2000mG\/200µT. Calibrated to within ±(2.5%+6dgt) at 50\/60Hz.  With its clear and easy to read display it is a joy to use. This meter could not be easier to use, just  turn it on and get accurate reliable readings. Perfect  for situations needing high resolution measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEasy  to use and measures the level of EMF magnetic field  radiation intensity from power lines, electric transmission  equipment, computers, kitchen appliances, air conditioner,  refrigerator video\/audio device, and more!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eAll  parts are of professional quality, made and manufactured  in Taiwan\u003c\/span\u003e and is designed for used in a pollution  degree 2 environment. It has given an approval from  \u003c\/span\u003e\u003cspan\u003eEuropean Directives for health \u0026amp; safety\u003c\/span\u003e\u003cspan\u003e  standards (\u003c\/span\u003e\u003cspan\u003eCE  Marking\u003c\/span\u003e\u003cspan\u003e).  It also has an RoHS mark, this meter clear from or contains  NO hazardous components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eProfessional Quality Meter\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eData hold function\u003c\/span\u003e\u003cspan\u003e, freezes the result\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccurate measurements to 2.5% over a measuring range of 200\/2000mGauss (20\/200µTesla)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMaximum hold\u003c\/span\u003e\u003cspan\u003e function\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eRange display 20, 200, 2000\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eELF frequency bandwidth of 30Hz to 300Hz\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSingle axis - sampling 2.5 times per second\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eTremendous sensitivity\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eLow battery\u003c\/span\u003e\u003cspan\u003e indication\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOver Range indicator\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMeasure electromagnetic field radiation levels from fans, electrical appliances, wiring, and power lines and many more\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eEasy to operate with easy-to-read display\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eStandard: \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eCE \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eRoHS\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eMade in Taiwan\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eDisplay:3-1\/2 digits LCD with \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e1999 maximum reading\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSwitchable\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eTesla\/microTesla and Gauss\/milliGauss functions\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMeasuring Range : \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e200\/2000 mG , 20\/200µT\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eResolution:0.1\/1 mG or 0.01\/0.1 µT\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eFrequency response: 30Hz to 300Hz\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSensor: Single Axis\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAccuracy:±(2.5%+6dgt) at 50Hz\/60Hz\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSample rate: 2.5 times per second\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOverload: LCD display \"OL\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003ePower Supply: 1 x 9V Battery (\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eincluded\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eBattery life: Approx. 100 hours\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOperation Altitude: up to 2000M\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOperating Environment:\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eTemp. :5~40°C\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eHumidity:\u0026lt; 80% RH\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x EMF\/ELF Single Axis Digital Gauss Meter\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x English User's manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x 9V battery\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x Carrying Bag\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eStandard packaging box\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003e\u003ca href=\"http:\/\/geltd-vip.com\/pages\/change-your-delivery-service\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e","brand":"M01","offers":[{"title":"Default Title","offer_id":40140435521591,"sku":"T91","price":80.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-t91-t91-gauss-emf-elf-meter-detector-electromagnetic-field-mg-168147.jpg?v=1735489915"},{"product_id":"t92","title":"T92 3-Axis Gauss EMF ELF Meter Detector, Electromagnetic Field Radiation Intensity 20\/ 200\/ 2000 mG \u0026 uT, Frequency 30~2000 Hz, Handheld Portable Gauge for Microwave Computer Monitor Power Line","description":"\u003cp\u003eThis EMF\/ELF Tri-Axis Gauss Meter is a scientific instrument for measuring electromagnetic fields (EMF) with extremely low frequency (ELF) of 30 ~ 2000 Hz. The reading in milliGauss (mG) and microTesla (µT) are switchable anytime with just one press of a button.\u003c\/p\u003e\n\u003cp\u003eIt has a Hold function and also capable to display the maximum reading (Max). It has a tri-axis sensitive sensors and wide measurement of 2000mG \/ 200µT with ±(3.0% + 30 digits) accuracy at 50\/60Hz.\u003c\/p\u003e\n\u003cp\u003eAll parts are of professional quality and \u003cstrong\u003eMade in Taiwan\u003c\/strong\u003e, it accurately measures EMF pollution in your environment. It has given approval from European Directives for health \u0026amp; safety standards (CE Marking). \u003cem\u003eYou can be sure of its high quality, safety and accuracy\u003c\/em\u003e.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUses three internal orthogonal sensors to test a wide range of ELF magnetic fields, independent of measurement angle\u003c\/li\u003e\n\u003cli\u003eDesigned to provide the user with a quick, reliable and easy way to measure magnetic field radiation levels around power lines, home\u003c\/li\u003e\n\u003cli\u003eappliances and industrial devices\u003c\/li\u003e\n\u003cli\u003eCost-effective hand-held instrument that was designed and calibrated to measure magnetic field radiation at different bandwidths from 30Hz to 2000Hz\u003c\/li\u003e\n\u003cli\u003eDisplay micro Tesla (µT) or milli Gauss (mG) units\u003c\/li\u003e\n\u003cli\u003eData hold (HOLD), maximum hold (MAX) and minimum hold (MIN) functions\u003c\/li\u003e\n\u003cli\u003eAuto range or Manual range select mode\u003c\/li\u003e\n\u003cli\u003e500 data sets data logging capacity with memory size\u003c\/li\u003e\n\u003cli\u003eReal Time and Calendar function\u003c\/li\u003e\n\u003cli\u003eLow battery indication\u003c\/li\u003e\n\u003cli\u003eOverload display (\"OL\")\u003c\/li\u003e\n\u003cli\u003eAuto power off function\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Taiwan\u003c\/strong\u003e\u003cbr\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay: 4 digits Triple LCD Display maximum reading 9999\u003c\/li\u003e\n\u003cli\u003eRange: 20\/200\/2000 mG , 2\/20\/200 µT\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01\/0.1\/1 mG or 0.001\/0.01\/0.1 µT\u003c\/li\u003e\n\u003cli\u003eFrequency response: 30 Hz ~ 2000Hz\u003c\/li\u003e\n\u003cli\u003eSensor: Triple Axis (X, Y, Z)\u003c\/li\u003e\n\u003cli\u003eAccuracy: 20mG ±(3.0% + 30 digits) at 50Hz\/60Hz or 3.0µT ±(3.0% + 30 digits) at 50Hz\/60Hz\u003c\/li\u003e\n\u003cli\u003eOverload: LCD display \"OL\"\u003c\/li\u003e\n\u003cli\u003eSample rate: 2.5 times per second\u003c\/li\u003e\n\u003cli\u003eBattery: 1 x 9V Battery (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: approx. 100 hours\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 5~40°C (41~104°F)\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: \u0026lt; 80% R.H.\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -10~60°C (14~140°F)\u003c\/li\u003e\n\u003cli\u003eStorage Humidity: \u0026lt; 70% R.H.\u003c\/li\u003e\n\u003cli\u003eDimension (Meter) L x W x Thickness: 182 x 78 x 30mm\u003c\/li\u003e\n\u003cli\u003eWeight:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eMeter: 184g (without battery)\u003c\/li\u003e\n\u003cli\u003eWhole Set: 447g\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Tri-Axial EML\/ELF Meter\u003c\/li\u003e\n\u003cli\u003e1 x 9V battery\u003c\/li\u003e\n\u003cli\u003e1 x Carrying bag\u003c\/li\u003e\n\u003cli\u003e1 x English Instruction Manual\u003c\/li\u003e\n\u003cli\u003eStandard Factory Package\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"T08","offers":[{"title":"Default Title","offer_id":39248742842423,"sku":"T92","price":154.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-t92-t92-3-axis-gauss-emf-elf-meter-detector-electromagnetic-field-radiation-intensity-20-200-2000-mg-ut-frequency-302000-hz-handheld-portable-gauge-869128.jpg?v=1735489897"},{"product_id":"t95","title":"T95 Digital 3-AXIS EMF RF Radiation ElectroSmog Power Meter Tester","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eRF Tri- Axis Meter is non directional (isotropic)\u003c\/span\u003e measuring device with \u003cspan\u003e3- channel measurement sensor(X,Y and Z)\u003c\/span\u003e that is designed for a reliable measurement and monitoring of\u003cspan\u003e Radio- Frequency Electromagnetic Field strength\u003c\/span\u003e. It has a frequency range of \u003cspan\u003e50Mz ~ 3.5GHz.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRF Tri- Axis Meter\u003c\/span\u003e indicates the level of \u003cspan\u003eelectromagnetic pollution\u003c\/span\u003e generated artificially which can be found wherever there is a \u003cspan\u003evoltage or current\u003c\/span\u003e, \u003cspan\u003eelectric (E)\u003c\/span\u003e and\u003cspan\u003e magnetic (H) \u003c\/span\u003efields arises.\u003c\/p\u003e\n\u003cp\u003eIt was made in accordance with \u003cspan\u003eEMC Standards\u003c\/span\u003e in force and its compatibility has been tested in accordance with \u003cspan\u003eEN 1326-1 (2006)\u003c\/span\u003e. In addition, this meter is\u003cspan\u003e Made in Taiwan\u003c\/span\u003e, you can be sure of its high quality and accuracy.\u003c\/p\u003e\n\u003cstrong\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e50MHz to 3.5GHz\u003c\/span\u003e \u003cspan\u003eFrequency range\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor isotropic measurements of electromagnetic fields\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eNon-directional (isotropic)\u003c\/span\u003e measurement with\u003cspan\u003e three- channel \u003c\/span\u003emeasurement sensor\u003c\/li\u003e\n\u003cli\u003eHigh dynamic range due to three- channel digital results processing w\/ Instantaneous value (maximum and average value measured)\u003c\/li\u003e\n\u003cli\u003eConfigurable alarm threshold and memory function\u003c\/li\u003e\n\u003cli\u003eEasy \u0026amp; safety to use\u003c\/li\u003e\n\u003cli\u003eLow battery detector\u003c\/li\u003e\n\u003cli\u003eOver load indication\u003c\/li\u003e\n\u003cli\u003eAuto power off (adjustable from 0~99 min) with disable function\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade in Taiwan\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLCD Display: 4 1\/2 digits with maximum reading 19999\u003c\/li\u003e\n\u003cli\u003eMeasuring range: 38mv ~ 11v\/m\u003c\/li\u003e\n\u003cli\u003eFrequency Range :  50MHz ~ 3.5GHz\u003c\/li\u003e\n\u003cli\u003eSensor type : \u003cspan\u003eElectrical field (E)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpecified measurement range :\n\u003cul\u003e\n\u003cli\u003eCW signal (f\u0026gt;50MHz) : 38mV\/m to 11.00V\/m, 53.0uA\/m to 29.28mA\/m 0.1uW\/m² to 323.3W\/m², 0.001uW\/cm² ~ 32.33uW\/cm²\u003c\/li\u003e\n\u003cli\u003eDynamic range : Typically 75dB\u003c\/li\u003e\n\u003cli\u003eAbsolute error at 1V\/m and 2.45GHz: ±1.0dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency response:\n\u003cul\u003e\n\u003cli\u003eSensor taking into account the typical CAL factor:\n\u003cul\u003e\n\u003cli\u003e±2.4dB (50 MHz to 1.9GHz)\u003c\/li\u003e\n\u003cli\u003e±1.0dB (1.9GHz to 3.5GHz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eIsotropy deviation : Typically ±1.0dB (f 2.45GHz)\u003c\/li\u003e\n\u003cli\u003eOverload limit : 32mW\/cm² (11V\/m) per axis\u003c\/li\u003e\n\u003cli\u003eOverload limit : (0 to 50°C); ±0.2dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMeasurement units: mV\/m , V\/m , µA\/m , mA\/m , µW\/m2,mW\/m2 , µW\/cm2\u003c\/li\u003e\n\u003cli\u003eDisplay resolution: 0.1mV\/m, 0.1µA\/m, 0.001µW\/m2, 0.001µW\/cm2\u003c\/li\u003e\n\u003cli\u003eManual data memory: 200 data sets (read storage)\u003c\/li\u003e\n\u003cli\u003eSampling Time: 2.5 times per second\u003c\/li\u003e\n\u003cli\u003eAlarm function: adjustable threshold with ON\/ OFF\u003c\/li\u003e\n\u003cli\u003eMemory Recall: records Maximum \u0026amp; AVG\u003c\/li\u003e\n\u003cli\u003eCalibration factor CAL: adjustable\u003c\/li\u003e\n\u003cli\u003eOperating Temperature : 0~ 50°C (32~122°F) \u003c\/li\u003e\n\u003cli\u003eStorage temperature : -10~60°C (14~140\u003cspan\u003e°F) \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eRelative air humidity : 25% ~ 75%\u003c\/li\u003e\n\u003cli\u003ePower Supply: 1 x 9V battery (\u003cspan\u003eincluded\u003c\/span\u003e)\u003c\/li\u003e\n\u003cli\u003eBattery life: approx. 15hrs\u003c\/li\u003e\n\u003cli\u003eWeight : 178 g (battery not included)\u003c\/li\u003e\n\u003cli\u003eDimension: 195 mm x 60 mm x 60 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Tri-Axis RF Tester\u003c\/li\u003e\n\u003cli\u003e1 x English User's manual\u003c\/li\u003e\n\u003cli\u003e1 x 9V battery\u003c\/li\u003e\n\u003cli\u003e1 x Carrying bag\u003c\/li\u003e\n\u003cli\u003eStandard Factory Package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/geltd-vip.com\/pages\/change-your-delivery-service\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/strong\u003e","brand":"M01","offers":[{"title":"Default Title","offer_id":39248742973495,"sku":"T95","price":158.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-t95-t95-digital-3-axis-emf-rf-radiation-electrosmog-power-meter-tester-758479.jpg?v=1735489886"},{"product_id":"tm-8812","title":"TM-8812 Ultrasonic Digital 1.00-200.00mm Thickness Meter Metal \/ Non-Metal","description":"\u003cp\u003e\u003cspan\u003eThis handheld microprocessor-controlled ultrasonic thickness gauge is used in almost all industries as it can perform precise measurements on various types of raw materials, components, parts, and assembled machinery. A must-have device in monitoring all types of pipes and pressure vessels for loss of thickness due to corrosion or erosion, chemical equipment, boilers, oil storage tanks, and even in petroleum, shipbuilding, power stations, and machine manufacturing. It can measure any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, PVC, gray cast iron, nodular cast iron, acrylic, water glass, and other materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eStandard: \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eCE \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003eApproved by European Directives for health and safety\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure ultra-thin materials from 1 mm thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUsed the exclusive \u003cspan\u003eMicrocomputer LSI circuit \u003c\/span\u003eand \u003cspan\u003ecrystal time\u003c\/span\u003e base to offer high-accuracy measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eCapable of measuring the thickness of a metal pipe\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWith high power emission and broad receiving sensitivity, the gauge can match probes of different frequencies. That makes it easy to measure the rough surface, even cast iron. It is widely used in almost all kinds of industries.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eMeasure the thickness of many materials such as Steel, Cast Iron, Aluminum, Red copper, Brass, Zinc, Quartz glass, Polyethylene, PVC, Gray cast iron, Nodular cast iron\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWidely used in almost all types of industries to measure rough surfaces, and even cast iron\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAutomatic power off to conserve power\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eOperating Principle:\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e \u003cspan\u003eULTRASONIC\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLCD: 4 digits, 10 mm LCD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasuring method: Ultrasonic pulse echo\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasuring range \u003cem\u003e(metric\/imperial)\u003c\/em\u003e\u003cspan\u003e: \u003c\/span\u003e1.2~200.00mm, 0.05~8inch (45# steel)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eResolution:\u003c\/span\u003e \u003cspan\u003eMPE +(0.1+H\/100)mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAccuracy:\u003c\/span\u003e \u003cspan\u003e±(0.5%n+0.1)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSound velocity:\u003c\/span\u003e \u003cspan\u003e500 ~ 9.990m\/s\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eMetric \/ Imperial conversion (mm \u0026amp;inches)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003ePower supply : 4 x 1.5V AAA (UM-4)batteries (not included)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOperation Temperature : 0 ~ 40°C(32 ~ 104°F)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiameter of sensor: 8 mm (0.31 inch)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength of sensor: 500 cm (196.85 inches)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight of sensor: approx. 40g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eUnit size : 120 x 62 x 30 mm (4.7'x 2.4' x 1.2' inch)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eUnit weight: approx. 164g (not including batteries\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x Ultrasonic Thickness Gauge (main unit)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e1 x bottle of Glycerin\u003c\/span\u003e\u003c\/span\u003e \u003cspan\u003e\u003cspan\u003eFREE\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x Ultrasonic sensor\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x English Instruction Manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x Protective Carrying Case with contoured rubber compartments\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Item (not included in set)\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e\u003cspan\u003e Please click here to buy this optional item\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e,\u003ca href=\"http:\/\/www.gainexpress.com\/collections\/optional-accessories\/products\/cdc-b-usb-cable-rs232cd-software-with-3-5mm-diameter-jack\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003ca href=\"http:\/\/www.gainexpress.com\/collections\/optional-accessories\/products\/cdc-b-usb-cable-rs232cd-software-with-3-5mm-diameter-jack\" target=\"_blank\"\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eCD (software), and cable in extra\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eOr you may contact us at sales(at)gainexpress.com if you want an optional item to be included in your order\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"L01","offers":[{"title":"Default Title","offer_id":606244369,"sku":"TM-8812","price":213.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-tm-8812-tm-8812-ultrasonic-digital-100-20000mm-thickness-meter-metal-non-metal-148037.jpg?v=1735489858"},{"product_id":"wtm-1000","title":"WTM-1000 Digital Window Tint Meter Light Transmittance Glass","description":"\u003cp style=\"word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: #000000; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; font-family: Arial; font-size: medium;\"\u003e\u003cspan style=\"line-height: 21px; font-family: arial, helvetica, sans-serif; font-size: 14px;\"\u003e\u003c\/span\u003e\u003cspan style=\"line-height: 21px; font-family: arial, helvetica, sans-serif; font-size: 14px;\"\u003eIts a measuring instrument for measuring light permeability of all \u003cstrong\u003etransparent\u003c\/strong\u003e and \u003cstrong\u003esemitransparent\u003c\/strong\u003e materials such as \u003cstrong\u003eglass\u003c\/strong\u003e, \u003cstrong\u003eplexiglass\u003c\/strong\u003e, \u003cstrong\u003eplastic\u003c\/strong\u003e, \u003cstrong\u003efoil\u003c\/strong\u003e etc. The Window Tint Meter measures the total amount of \u003cstrong\u003eVisual \u003c\/strong\u003e\u003cstrong\u003eLight\u003c\/strong\u003e \u003cstrong\u003eTransmission\u003c\/strong\u003e (henceforth referred to as \u003cstrong\u003eVLT\u003c\/strong\u003e) through a window and any coatings (tint film) on that window after it has been treated with aftermarket window film. With the \u003cstrong\u003eoptional RS-232\u003c\/strong\u003e interface the results of measurement can be \u003cstrong\u003etransferred to your PC or notebook\u003c\/strong\u003e. It also has an \u003cstrong\u003eauto calibration \u003c\/strong\u003e\u003cstrong\u003efunction\u003c\/strong\u003e for optimum results of measurement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: #000000; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;\"\u003e \u003c\/p\u003e\n\u003cp style=\"word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: #000000; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; font-family: Arial; font-size: medium;\"\u003e\u003cspan style=\"line-height: 21px; font-family: arial, helvetica, sans-serif; font-size: 14px;\"\u003eJust slide down over a partially rolled down window and in seconds readings are displayed instantly on the LCD. And because it has its own internal light source, the meter will work day or night.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: #000000; font-family: arial; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;\"\u003e \u003c\/p\u003e\n\u003cp style=\"word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: #000000; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 18px; orphans: auto; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; font-family: Arial; font-size: medium;\"\u003e\u003cspan style=\"line-height: 21px; font-family: arial, helvetica, sans-serif; font-size: 14px;\"\u003eMeasure the light permeability of a car or vehicle side and rear windows as well as the different glass products like windows and doors. With this equipment it recognizes whether the applied tint film at the back window or at the side windows are efficient. In addition, you'll know if the film applied abides the rules and regulations of the road in your locality. You can also determine the light loss by a plexiglass cover.\u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp style=\"padding-left: 90px;\"\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2019\/12\/RS232_A.zip\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eMeasures both Transparent \u0026amp; Semi-Transparent materials\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAutocalibration for optimum results\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOptional RS-232C\u003c\/span\u003e for connecting to PC\/Laptop\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAccurate\u003c\/span\u003e \u0026amp; \u003cspan\u003ereliable\u003c\/span\u003e reading results\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy calibration with just a press of a button\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEasy to use and durable\u003c\/span\u003e\u003cbr\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eMeasurement Range: 0~100% Light Transmission\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eAccuracy: ±0.1%\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eDisplay: 10mm LCD\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWavelength: 550 Nanometers\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eInterface: RS232C (optional, not included in set)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSample Thickness: Less than 10mm\/0.4inch\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSample Size: 50 x 50mm Minimum\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eTime of Testing: Maximum of 4 Seconds\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eEffects from Stray Light: Not Effected by Stray Light\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eLamp Life: 10 Years\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eOperating conditions: 0-50°C, \u0026lt;90%RH\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003ePower Source: 4 x 1.5V AAA Battery (not included)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eSize: 126 x 65 x 27mm (5.0 x 2.6 x 1.1inch)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eWeight (\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003emain unit\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e): 129g \u003c\/span\u003e\u003cspan\u003e(batteries not included)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 x Windows Tint Meter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e1 x \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003eShock Absorbent Carrying Case\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e1 x Operation Manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv align=\"left\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eOptional Item\u003c\/span\u003e (not included in set)\u003cbr\u003e          Please click here to buy this optional item   \u003ca href=\"https:\/\/www.gainexpress.com\/collections\/optional-accessories\/products\/cdc-b\" target=\"_blank\"\u003e\u003cstrong\u003eRS232C Software Cd and Cables\u003c\/strong\u003e \u003c\/a\u003e\u003cbr\u003e\u003cem\u003eor you may contact us at sales(at)gainexpress.com if you want an optional items to be included in your order\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"L01","offers":[{"title":"Default Title","offer_id":32493617348663,"sku":"WTM-1000","price":176.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-wtm-1000-wtm-1000-digital-window-tint-meter-light-transmittance-glass-265811.jpg?v=1735489922"},{"product_id":"zd-06","title":"ZD-06 Soil pH \u0026 Moisture Tester Meter with 295mm Long Electrode Probe Waterproof Soil Tester Kit Tools, for Indoor \u0026 Outdoor Gardens Plants Flowers Farming","description":"\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/zDymhX2gFH4\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003eCorrect pH reading is very essential to achieve optimum results. Crops such as vegetables, flowers and shrubs, trees, weeds and fruits are pH dependent and rely on the soil solution to obtain nutrients. Soil pH value plays an important role in the production of quality crops. Most crops cannot survive in soil that is too acidic or alkaline. Knowing the nutrient levels in your soil is to determine what you need to add to your soil to maximize the growth of your plants.\u003cbr\u003e\u003cbr\u003eGreat for quick pH and Moisture reference in the following uses:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial use\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eVineyards\u003c\/li\u003e\n\u003cli\u003eOrchards\u003c\/li\u003e\n\u003cli\u003eField Production\u003c\/li\u003e\n\u003cli\u003eLawn Maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eHome use\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eGardens\u003c\/li\u003e\n\u003cli\u003ePlanters\u003c\/li\u003e\n\u003cli\u003eLawn Maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLonger and slender \u003cstrong\u003e295mm electrode\u003c\/strong\u003e for deep penetration into the soil\u003c\/li\u003e\n\u003cli\u003eDurable and trouble-free life\u003c\/li\u003e\n\u003cli\u003eSelf-Powered, no battery is needed\u003c\/li\u003e\n\u003cli\u003eAccurate and reliable\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWaterproof metal electrode\/probe\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFast pH \u0026amp; moisture measured reading\u003c\/li\u003e\n\u003cli\u003eMeasures pH and moisture value of different kinds of soil\u003c\/li\u003e\n\u003cli\u003ePassed the strict quality and safety standards\u003c\/li\u003e\n\u003cli\u003eGreat for quick pH \u0026amp; moisture of Gardens Planters, Lawn Maintenance, Greenhouses and Vegetable production\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra long \u003cstrong\u003e295mm\u003c\/strong\u003e metal electrode\u003c\/li\u003e\n\u003cli\u003eSoil pH measuring range : 3 - 8 pH\u003c\/li\u003e\n\u003cli\u003eSoil Moisture level : 1 - 8\u003c\/li\u003e\n\u003cli\u003eAccuracy : ± 0.2 pH (suitable for agriculture field or educational experiments)\u003c\/li\u003e\n\u003cli\u003eOperating temperature : 5 - 50°C (41-122°F)\u003c\/li\u003e\n\u003cli\u003eCalibration : light polishing to remove oxidation from metal rings\u003c\/li\u003e\n\u003cli\u003eSize : approx. 410 mm (total length)\u003c\/li\u003e\n\u003cli\u003eWeight : approx. 140g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Soil pH \u0026amp; moisture meter\u003c\/li\u003e\n\u003cli\u003e1 x English Instruction manual\u003c\/li\u003e\n\u003cli\u003eStandard factory blister package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Z01","offers":[{"title":"Default Title","offer_id":39248628416567,"sku":"ZD-06","price":77.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-zd-06-zd-06-soil-ph-moisture-tester-meter-with-295mm-long-electrode-probe-waterproof-soil-tester-kit-tools-for-indoor-outdoor-gardens-plants-flower-848750.jpg?v=1735489916"},{"product_id":"77597","title":"77597 6 in 1 Combo Multi-function CO2 \u0026 CO \u0026 Temperature, Humidity RH %, DP, WB, USB Data Logger with Software, Meter IAQ Tester","description":"\u003cp\u003eThe portable CO2 meter uses NDIR (non-dispersive infrared) technology to ensure reliability and long term stability. It's useful in verifying HVAC system performance and air ventilation control.\u003c\/p\u003e\n\u003cp\u003ePoor indoor air quality is considered unhealthy because it causes tiredness, loss of ability to concentrate, and even illness (ex. Sick Building Syndrome). IAQ monitoring and survey, especially on CO2 level and air ventilation become widely applied in public areas such as offices, classrooms, factories hospitals, and hotels. It also suggested regulations of industrial in some countries.\u003c\/p\u003e\n\u003cp\u003eCarbon monoxide is a colorless, odorless, and tasteless gas which is slightly lighter than air. It is highly toxic to humans and animals.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2021\/06\/597_Software.zip\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e \u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain_express_download-software_large.jpg?v=1562742794\" alt=\"Download Software\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.cd50.net\/wp-content\/uploads\/2019\/12\/77597.zip\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig LCD display with blue backlight to use in dark area\u003c\/li\u003e\n\u003cli\u003eOne-touch to display CO2 \/ Dew point temperature \/ Wet bulb temperature \/ Air temperature \/ Humidity \/ CO in turns.\u003c\/li\u003e\n\u003cli\u003eDesigned with NDIR ( non-dispersive infrared ) Waveguide technology CO2 sensor\u003c\/li\u003e\n\u003cli\u003eProgrammable warning CO level\u003c\/li\u003e\n\u003cli\u003eLong time drift compensation on CO2 sensor\u003c\/li\u003e\n\u003cli\u003eAudible alarm (~80db) threshold setting\u003c\/li\u003e\n\u003cli\u003eMax, Min, TWA, STEL functions included\u003c\/li\u003e\n\u003cli\u003eMini USB for PC download function for analysis\u003c\/li\u003e\n\u003cli\u003e99 points manually recording\u003c\/li\u003e\n\u003cli\u003e32000\/24000 points auto recording\u003c\/li\u003e\n\u003cli\u003eReview 99 points manual record\u003c\/li\u003e\n\u003cli\u003eHold function freezes current readings\u003c\/li\u003e\n\u003cli\u003eHousing design surrounds with rails to help Air ventilation for quick \u0026amp; accurate response\u003c\/li\u003e\n\u003cli\u003eEasy to manually calibrate C02 at fresh air around 380-420ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range:\n\u003cul\u003e\n\u003cli\u003eCO2: 0~9999ppm\n\u003cul\u003e\n\u003cli\u003e(5001~9999 out of scale)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCO: 0~1000 ppm\u003c\/li\u003e\n\u003cli\u003eTemperature : -20 ~ 60°C (-5~140°F)\u003c\/li\u003e\n\u003cli\u003eRelative Humidity : 0.1%~99.9%RH\u003c\/li\u003e\n\u003cli\u003eDP (Dew Point temp.) : -20.0~59.9°C\u003c\/li\u003e\n\u003cli\u003eWB (Wet bulb temp.) : -5.0~59.9°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution: 1ppm, 0.1°C\/°F, 0.1%RH\u003c\/li\u003e\n\u003cli\u003eAccuracy:\n\u003cul\u003e\n\u003cli\u003eCO2: ±30ppm ±5% of reading ( 0~5000ppm), other ranges are not specified\u003c\/li\u003e\n\u003cli\u003eCO: +\/-10ppm for les than 100ppm\n\u003cul\u003e\n\u003cli\u003e+\/-10% or reading for 101~500ppm\u003c\/li\u003e\n\u003cli\u003e+\/-20% of reading for 501ppm and above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature: ±0.6°C \/ ±0.9°F\u003c\/li\u003e\n\u003cli\u003eRelative Humidity: ±3%RH (at 25°C, 10-90%RH); ±5%RH (at 25°C, other range)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCO2 warm-up time : 30 seconds\u003c\/li\u003e\n\u003cli\u003eResponse time\n\u003cul\u003e\n\u003cli\u003eCO2: \u0026lt;30 seconds (90% step change)\u003c\/li\u003e\n\u003cli\u003eCO: \u0026lt;60 seconds (90% step change)\u003c\/li\u003e\n\u003cli\u003eTemp.: \u0026lt;2 mins (90% step change)\u003c\/li\u003e\n\u003cli\u003eRH: \u0026lt;10 mins (90% step change)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLCD size: 26mm(H) x 44mm(L), 205mm(L) x 70(W) x 56(H)\u003c\/li\u003e\n\u003cli\u003eOperating condition : -20 to 50°C (C02 sensor), 0 to 50°C (CO sensor)\n\u003cul\u003e\n\u003cli\u003e(Avoid condensation) -20 to 60°C (for the rest parameters)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage condition: -20~60°C , 10~90%RH (avoid condensation)\u003c\/li\u003e\n\u003cli\u003ePower supply: AA x 4pcs (included) or 9V adaptor (not included)\u003c\/li\u003e\n\u003cli\u003eBattery life: \u0026gt;24 hours (alkaline battery)\u003c\/li\u003e\n\u003cli\u003eWeight: 200g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px !important;\"\u003eSet Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x 6-in-1 IAQ Meter\u003c\/li\u003e\n\u003cli\u003e4x AA battery\u003c\/li\u003e\n\u003cli\u003e1x English Manual\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003cli\u003e1x CD software\u003c\/li\u003e\n\u003cli\u003e1x Carrying case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"A01","offers":[{"title":"Default Title","offer_id":32323908829239,"sku":"77597","price":387.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-77597-77597-6-in-1-combo-multi-function-co2-co-temperature-humidity-rh-dp-wb-usb-data-logger-with-software-meter-iaq-tester-134382.jpg?v=1735489267"},{"product_id":"e04-025","title":"E04-025 Digital Non-Magnetic Coating Thickness Gauge Car Painting Thickness Meter Tester Mini Handheld Tool","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/bACFHYe4RZk\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis paint thickness meter is designed to not-destructively measure the thickness of non-magnetic coatings (including paint, enamel, plastic, epoxy, etc.) on iron, steel or aluminum.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePortable Digital Paint thickness gauge\u003c\/li\u003e\n\u003cli\u003eWith Range of 0.1~2.00mm,±0.1 accuracy\u003c\/li\u003e\n\u003cli\u003eMeasurement mode : Fe\u003c\/li\u003e\n\u003cli\u003eAutomatic calibration, Data hold\u003c\/li\u003e\n\u003cli\u003eAuto power off mode designed to conserve battery life\u003c\/li\u003e\n\u003cli\u003eCompact design and easy to carry\u003c\/li\u003e\n\u003cli\u003ePowered by 3V button cell (included in set)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring Range: 0.0mm to 2.0mm\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003e0mil to 80mil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAccuracy : 2%rdg ±0.1mm, or 2%rdg ±4mil\n\u003cul\u003e\n\u003cli\u003enote: Accuracy is guaranteed at the operating temperature of 23°C ±5°C and relative humidity of not more than 75%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution : 0.1mm\/1mil\u003c\/li\u003e\n\u003cli\u003ePower Supply : 1 x 3V button cell, CR2032 or equivalent\u003c\/li\u003e\n\u003cli\u003eOperating Environment\n\u003cul\u003e\n\u003cli\u003eTemperature : 0°C to 40°C\u003c\/li\u003e\n\u003cli\u003eRelative Humidity : \u0026lt; 80%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Coefficient :\n\u003cul\u003e\n\u003cli\u003e0.05x(2%rdg ±0.1mm, or 2%rdg ±4mil)\/°C(\u0026lt;18°C or \u0026gt;28°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage Environment\n\u003cul\u003e\n\u003cli\u003eTemperature : -10°C to 50°C\u003c\/li\u003e\n\u003cli\u003eRelative Humidity : \u0026lt;80%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSize : 6.9 x 3.8 x 2cm\u003c\/li\u003e\n\u003cli\u003eWeight : About 23g (including button cell)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSet Comprise:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Paint Thickness Tester\u003c\/li\u003e\n\u003cli\u003e1 x 3V(CR2032) button cell buttery\u003c\/li\u003e\n\u003cli\u003e1 x English Manual\u003c\/li\u003e\n\u003cli\u003eStandard Blister Packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"E04","offers":[{"title":"Default Title","offer_id":30176707215415,"sku":"E04-025","price":29.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-e04-025-e04-025-digital-non-magnetic-coating-thickness-gauge-car-painting-thickness-meter-tester-mini-handheld-tool-970654.jpg?v=1732853787"},{"product_id":"m0199720","title":"M0199720 6-in-1 Water Tester Combo Pen pH, ORP, EC, TDS, Salinity, \u0026 Temperature","description":"\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/VRh9K-PEAZk\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cbr\u003eThis 6-in-1 Multi Parameter pentype water quality tester, can measure pH, Conductivity, ORP ,Temperature (°C\/°F), TDS and Salinity in one meter. It does not require a power supply to operate, so it can be used anytime and anywhere. Measured value is accurately shown in the large, easy to read and clear LCD.\u003c\/p\u003e\n\u003cp\u003eIt has wide range of application, an ideal tool for all water quality testing like Agriculture, Anti-freeze Recycling, Aquarium, Boiler, Chemical Industry, Cooling tower, Drinking Water, Fish Farming, Food industry, Garden husbandry, Hydroponic, Laboratory usage, Plating industry, Swimming pool \u0026amp; Spa, Water Treatment, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmart pen type combo water quality tester with 6 parameter measurement\u003c\/li\u003e\n\u003cli\u003eWide pH range : -2~16pH\u003c\/li\u003e\n\u003cli\u003eWide Temp. range :0 ~ 90°C\u003c\/li\u003e\n\u003cli\u003eWide conductivity range : 0~2000\u003cspan\u003eμ\u003c\/span\u003es \/ 2.00~20.00mS\u003c\/li\u003e\n\u003cli\u003eWide TDS range : 0~1300ppm \/ 1.30~13.00ppt\u003c\/li\u003e\n\u003cli\u003eWide ORP range : -1000~1000mV\u003c\/li\u003e\n\u003cli\u003eWide Salinity range : 0~1000ppm \/ 1.00~12.00ppt\u003c\/li\u003e\n\u003cli\u003eMultiple pH calibration : 4.0 \/ 7.0 \/ 10.01\u003c\/li\u003e\n\u003cli\u003eMultiple Conductivity Calibration : 0\u003cspan\u003eμ\u003c\/span\u003es \/ 1413\u003cspan\u003eμ\u003c\/span\u003eS \/ 12.88mS\u003c\/li\u003e\n\u003cli\u003eWith 0~90°C ATC for pH \u003c\/li\u003e\n\u003cli\u003eWith 0~50°C ATC for EC \/ Conductivity\u003c\/li\u003e\n\u003cli\u003eMicroprocessor based for fast and accurate display\u003c\/li\u003e\n\u003cli\u003eNew rugged \u0026amp; ergonomic design powered by 4 x 1.5V AAA batteries\u003c\/li\u003e\n\u003cli\u003eDigital calibration by one button\u003c\/li\u003e\n\u003cli\u003eIt floats on water\u003c\/li\u003e\n\u003cli\u003eCompact \u0026amp; handy, easy to carry anywhere\u003c\/li\u003e\n\u003cli\u003eTemp reading is always display to pH  or ORP or Conductivity or TDS or Salinity\u003c\/li\u003e\n\u003cli\u003eCompact housing IP57 waterproof standard and rugged design\u003c\/li\u003e\n\u003cli\u003eLarge LCD (2.5 x 2 cm)\u003c\/li\u003e\n\u003cli\u003eDisplay Temperature simultaneously with pH or Conductivity or TDS or Salinity\u003c\/li\u003e\n\u003cli\u003eWith Automatic Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eDisplay Maximum\/Minimum value and data HOLD\u003c\/li\u003e\n\u003cli\u003eSelectable temperature unit °C\/°F\u003c\/li\u003e\n\u003cli\u003eBattery Low indication\u003c\/li\u003e\n\u003cli\u003eAuto power off\u003c\/li\u003e\n\u003cli\u003eEasy to replace Conductivity electrode \u003cem\u003e(include)\u003c\/em\u003e, pH electrode \u003cem\u003e(included) \u003c\/em\u003eand ORP electrode \u003cem\u003e(not included in the set)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatically identify the parameters during replacement of electrode\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in Taiwan\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Parameter : pH, ORP, Conductivity, Temperature, TDS,  \u0026amp; Salinity in one pen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"1\" width=\"605\" height=\"224\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72.7083px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"width: 94.9306px;\"\u003epH\u003c\/td\u003e\n\u003ctd style=\"width: 84.9306px;\"\u003eTemperature\u003c\/td\u003e\n\u003ctd style=\"width: 56.0417px;\"\u003eORP \u003c\/td\u003e\n\u003ctd style=\"width: 102.708px;\"\u003eConductivity\u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003eTDS\u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003eSalt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72.7083px;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"width: 94.9306px;\"\u003e-2~16.00pH \u003c\/td\u003e\n\u003ctd style=\"width: 84.9306px;\"\u003e0~90°C\u003c\/td\u003e\n\u003ctd style=\"width: 56.0417px;\"\u003e-1000 ~ 1000mV\u003c\/td\u003e\n\u003ctd style=\"width: 102.708px;\"\u003e\n\u003cp\u003e0~2000μS,\u003cbr\u003e2.00~20.00mS \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003e\n\u003cp\u003e0~1300ppm\u003cbr\u003e1.30~13.00ppt\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003e\n\u003cp\u003e0~1000ppm,\u003cbr\u003e1.00~12.00ppt\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72.7083px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 94.9306px;\"\u003e±0.01pH+1dgt\u003c\/td\u003e\n\u003ctd style=\"width: 84.9306px;\"\u003e±0.2°C+1dg\u003c\/td\u003e\n\u003ctd style=\"width: 56.0417px;\"\u003e±2 + 1dgt\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"width: 307.153px;\"\u003e±2%FS (Cond. TDS Salt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72.7083px;\"\u003eResolution\u003c\/td\u003e\n\u003ctd style=\"width: 94.9306px;\"\u003e 0.01pH\u003c\/td\u003e\n\u003ctd style=\"width: 84.9306px;\"\u003e0.1°C \u003c\/td\u003e\n\u003ctd style=\"width: 56.0417px;\"\u003e1mV\u003c\/td\u003e\n\u003ctd style=\"width: 102.708px;\"\u003e  1μS\/ 0.01mS\u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003e  1ppm\/ 0.01ppt \u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003e  1ppm\/ 0.01ppt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72.7083px;\"\u003eATC\u003c\/td\u003e\n\u003ctd style=\"width: 94.9306px;\"\u003e  0~90°C \u003c\/td\u003e\n\u003ctd style=\"width: 84.9306px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 56.0417px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 102.708px;\"\u003e   0~50°C\u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 97.1528px;\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 72.7083px;\"\u003eCalibration\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"width: 246.042px;\"\u003epH: 4.00\/ 7.00\/ 10.01    \u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"width: 307.153px;\"\u003eCond: 0μS\/ 1413μS\/ 12.88mS    \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature : 0~60°C\u003c\/li\u003e\n\u003cli\u003eStorage temperature : 0~60°C\u003c\/li\u003e\n\u003cli\u003eButtons : Three Keys\u003c\/li\u003e\n\u003cli\u003ePower :  4 x AAA size batteries \u003c\/li\u003e\n\u003cli\u003eWeight :  135 g (battery included)\u003c\/li\u003e\n\u003cli\u003eDimension :  195 x 40 x 36mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 6-in-1 Combo Pen Meter\u003c\/li\u003e\n\u003cli\u003e4 x 1.5V AAA Batteries installed\u003c\/li\u003e\n\u003cli\u003e1 x pH electrode\u003c\/li\u003e\n\u003cli\u003e1 x Conductivity Electrode\u003c\/li\u003e\n\u003cli\u003e1 x Soaking solution\u003c\/li\u003e\n\u003cli\u003e2 x Bottles of pH Calibration Solution (pH4.0 \u0026amp; pH7.0)\u003c\/li\u003e\n\u003cli\u003e1 x Bottle of Conductivity Calibration Solution (1413uS\/cm)\u003c\/li\u003e\n\u003cli\u003e2 x extra screw\u003c\/li\u003e\n\u003cli\u003e1 x Allen wrench\u003c\/li\u003e\n\u003cli\u003e1 x Wrist Strap\u003c\/li\u003e\n\u003cli\u003eEnglish User Manual\u003c\/li\u003e\n\u003cli\u003eHard Carrying Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eOptional Item \u003c\/strong\u003e\u003cem\u003e(not included in set)\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e      \u003cstrong\u003e    Please click here to buy this optional item\u003c\/strong\u003e \u003ca href=\"http:\/\/www.gainexpress.com\/products\/optional-orp-electrode-for-m0199720\" target=\"_blank\"\u003e\u003cstrong\u003eORP Electrode\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003eor you may contact us at sales(at)gainexpress.com if you want an optional items to be included in your order\u003c\/em\u003e\u003c\/div\u003e","brand":"M01","offers":[{"title":"Default Title","offer_id":32505822150711,"sku":"M0199720","price":136.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/files\/gain-express-m0199720-m0199720-6-in-1-water-tester-combo-pen-ph-orp-ec-tds-salinity-temperature-143838.jpg?v=1732854229"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0393\/5153\/collections\/best-selling-600125.jpg?v=1732611700","url":"https:\/\/www.gainexpress.com\/collections\/best-selling.oembed?page=7","provider":"Gain Express","version":"1.0","type":"link"}