May 29, 2017

Introducing Gain Express’s new gas leak detector

Gain Express's recently added gas leak detector LKD-36 is a handheld device that can detect gas leak through its 16-inch long, slim goose neck sensor. Due to the sensor's high precision and sensitivity of 50 ppm, it can detect source of leakage, even the slightest one, in an instant. The sensor's length and sensitivity can also be adjusted for different situations.

LKD-36

During the past years, people used the old soap and water method for detecting gas leak which has been proven to be ineffective in detecting precise location of gas leak, specifically the small sources. It's a good thing that with the technology and innovation today, gas leak detectors and sniffers became available in the market, providing much precise results for non-destructive gas leak detection.

Soap and water method VS Gas leak detector

This portable device has a battery life of eight hours and comes with an earphone socket that you can use in noisy environment.

Ideal for home and industry use, this handheld gas detector can detect combustible, non-combustible and poison gases such as natural gas, propane, methane, propanol, ethanol, ammonia, steam, CO, gasoline, spraying fuel, smoke, industrial solvent, paint and naphtha.

May 15, 2017

New endoscopes now available at Gain Express

Committed in innovating and providing products and services with finest quality, Gain Express has launched three new endoscopes to offer worldwide. These endoscopes are some of the best among others available in the market today as they are guaranteed with prime features and functionality.

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These new digital endoscopes offer same features -- the only distinct difference between these three is the length of their cables: 1m, 3m and 5m cable. These cables are flexible, giving you access on distant areas and greater depths with detail and accuracy. These can also be bent and tilted, allowing you to peek into confined space including those with curves.

These endoscopes can magnify objects up to four times through their 0.3 megapixel high definition cameras. These cameras have a diameter of 8.22mm and are equipped with six adjustable led lights, giving you a clear and detailed view of the object or area being inspected on its 2.7” full color LCD display.

These dustproof and waterproof designed devices can capture and store high definition videos and still photographs that you can rotate up to 360 degrees. It offers an image resolution of up to 3 megapixels (JPG format) and video resolution of up to 720 pixels (AVI format).

All of these rechargeable endoscopes have a battery life of five to six hours and seven menu languages you can choose from: English, German, Chinese, Spanish, French, Russian and Japanese.

With user-friendly and robust design, these compact endoscopes can be held in your hands, much like a camera. These are indeed an economical solution to wide range of applications such as automotive and diesel repair and maintenance, equipment and area inspection, plumbing, construction, restoration as well as science education and outdoor exploration.

May 12, 2017

Gain Express offers new thermometers

New thermometers with satisfying economical features has been added to Gain Express's broad selection of top-of-the-line products. A wide range of temperature monitoring functions can be done with these new thermometers as each unit offers high accuracy and exceptional functionality, allowing you to measure temperature in an easy and effective manner. However, it is important to consider and understand what type of thermometer you are going to purchase first as they differ on appropriate applications.

 

THE-27

THE-27

THE-27 is a professional digital thermometer equipped with K-type metal probe with a temperature range of -50~700°C (-58~1292°F) and K-type bead probe with a temperature range of -50~400°C (58~752°F) both possessing an accuracy level of ±1.5°C.

Its main unit has an accuracy level of ±0.015%rdg ±1 °C (1.8 °F) and a temperature range of -50 ~ 1350 °C (-58 ~ 2462°F) alone and can show four different temperature at once through its large display.

This thermometer is ideal to use for ovens, furnace, ceramics, pottery, molten metal and other industrial applications.

 

 THE-26

THE-26

THE-26 is a digital thermometer that can display three temperatures at a time: two different temperatures (T1 and T2) and differential temperature (T1-T2) boasting an accuracy level of ±[0.015%rdg+1 °C(1.8 °F) and temperature level of -50 ~ 1350 °C (-58 ~ 2462 °F).

This unit comes with two external K-type thermocouple probe designed for extreme temperature measurements suitable for ovens, furnaces, ceramics, pottery, molten metal and other industrial use.

 

THE-35

THE-35

THE-35 is a handheld infrared laser that boasts a temperature range of -50~950°C (-58~1742°F) and accuracy level of 0~950°C (32~1742°F): ±1.5°C (±2.7°F) or ±1.5% -50~0°C (-58~32°F): ±3°C (±5°F). It can provide temperature in an instant with a response time of 500mSec (95% response) and operates on a distance to spot size of 12:1.

This unit is consisted of optics which collects infrared energy emitted by the object being measured. It transmits the infrared energy to the sensor which will convert it into electricity signal through the signal amplifier and processing circuit. Afterwards, the signal will be shown in units of temperature through the LCD display.

This device is ideal for measuring hazardous objects or areas without direct contact applicable to use on labs, chemicals, machinery, environment check, non-injure testing and heating and cooling system.

           

THE-32

THE-32

In need of an easy to use, accurate thermometer with wider range than mercury thermometer and alcohol meter? Then have THE-32 a try.

This device is applicable to use in measuring temperature of furnaces, cookery, liquefied hydrogen and liquefied nitrogen etc. as it is capable of measuring low temperature liquid/vapor and high temperature solid surfaces. Its main unit equipped with J,K,T,E,N, R and S type thermocouple has an accuracy level of ±0.1%+0.6°C alone while an accuracy rating of ±1.5% when used with its two external K-Type thermocouples.

This dual display thermometer also features an electrical compensation function which provides automatic compensation to the thermocouple error so as to improve the overall precision.

 

THE-33

THE-33

THE-33 is indeed one of the best economical thermometers available in the market today as it offers a temperature range of -50 ~ 550°C (-58 ~ 1022°F) and accuracy level of  0 ~550°C (32~1022°F): ±1.5°C (±2.7°F) or ±1.5% : -50~0°C (-58~32°F): ±3°C (±5°F).

This gun type laser thermometer operates on a distance to spot size of 12:1 and can provide instant measurement with a response time of 500mSec (95% response). It has a battery life of 22 hours when used in non-laser mode and 12 hours when used in laser mode.

Designed for non-contact extreme measurements, this thermometer is suitable for automotive engines and home use.

 

THE-34

THE-34

THE-34 allows you to measure temperature in a distance to spot size of 12:1 quickly with a response time of 500mSec (95% response).  It has an accuracy level of 0~750°C (32~1382°F): ±1.5°C (±2.7°F) or ±1.5% -50~0°C (-58~32°F): ±3°C (±5°F) and temperature range of -50~750°C (-58~1382°F).

This type of device is specifically designed with optics that catches and transmits infrared energy to sensor which converts it into an electrical signal that is displayed in units of temperature. The fact that the optics have the ability to accumulate and direct infrared energy from a surface allows this infrared thermometer to be used for measurements from a distance

This gun type laser thermometer is the best non-contact tool for measuring extremely high or low surface temperature ideal to use in laboratories, machinery, environment check, non-injure testing and heating and cooling system.

May 12, 2017

Gain Express adds new lux meters to collection

Hong Kong based e-commerce website Gain Express welcomes three new lux meters to their array of top-notch products. These new lux meters can provide readings both in lux and foot-candles, each boasts with different attributes.

Primarily used for checking illuminance on a given surface, these durable lux meters are designed for different applications – environmental monitoring, health and safety checks, industrial applications and inspections, electro-optical sources, illumination control, agriculture researching as well as cinematography.

 

LUX-29

LUX-29

Can be applied in the field of cinematography and scenic design, LUX-29 can measure up to 200,000 lux with accuracy level of ±4% (0~10,000 Lux); ±10% ±5% rdg (above 10,000 Lux).

This lux meter comes with a detachable light sensor and can be connected to a computer to transfer and store data through a PC interface compatible with Windows 10, 8, 7, Vista and XP.

 

LUX-31

LUX-31

Affordable and portable best describes LUX-31. This four-digit LCD display unit has an accuracy level of ±3%rdg ±0.5%fs (<10000 Lux); ±4%rdg ±10dgts (>10000 Lux) and can measure up to 200,000 lux. It is easy to use, durable and has a battery life of eighteen hours.

 

LUX-28

LUX-28

This lux and fc switchable meter has an accuracy rating of ±4% (0~10,000 Lux); ±10% (above 10000 Lux) and can measure up to 200,000 lux. It features data hold function and Min/Max/Avg function while time, date, and bar graph display are shown through its large screen.

It comes with a detachable light sensor and USB cable for power supply, ideal for cinematography, environmental monitoring and agriculture use.

May 10, 2017

Gain Express launches another set of sound level meters

Gain Express continues to innovate and provide high quality products as they bring out new batch of sound level meters. Aside from being portable, these latest meters are guaranteed to be accurate when it comes to readings -- which is always a top priority for sound meter buyers.

Like the current models, these new items are also beneficial to different applications: electronics quality control, occupational safety and health, noise engineering, sound quality control, various environmental noise and noise pollution.

 

SLM-25

SLM-25

With its compact style, SLM-25 is an easy to use data logging sound meter that will provide you accurate readings in a greater range. This decibel meter can read between 30dB-130dB and has a frequency weighting of A/C.

This decibel meter can be connected to a computer to transfer and store data using a compatible software and display live data on the computer screen. The maximum data recording limit can be adjusted through its PC interface compatible with Windows 10, 8, 7, Vista and XP.

 

SLM-24

SLM-24

If you're looking for a portable sound level meter capable of reducing wind noise and effect to get more accurate readings, then SLM-24 is the best choice.

This high accuracy sound level meter can read between 30dB-130dB and has a frequency weighting of A/C. This unit has fast/slow time weighting function and comes with a USB cable for power supply.

 

SLM-30

SLM-30

Among these new sound level meters, SLM-30 is the most affordable one but still boasts satisfying features.

Equipped with weighting filter A, this sound meter produces precise reading as the set comes with a ball type of wind filter that sifts unimportant noise. It also features a min/max/lock current value, data hold function and automatic/manual shut off making it easy to use.

May 08, 2017

Gain Express introduces new line up of fish finders

Gain Express, one of the leading Hong Kong based e-commerce website, adds a new line up of fish finders to their current collection. These fish finders may differ when it comes to size, design and aspect but each encompasses proven quality.

Compared to the store’s existing fish finders, these new models are advanced when it comes to features that will fit the preferences of both amateur and professional fishermen alike.

 

FF918-CWL

FF918-CWL

Designed to be used with a bait boat, FF918-CWL, is a wireless remote control type fish finder. It features a 3.5 inch colored LCD display that shows medium and small fish icons, fish location depth, current bottom contour, battery capacity and depth ruler.

This fish finder literally brings the fish to you as it attributes a wireless operational range of 980 feet (300 meters) and a wireless depth range of up to 328 feet (100 meters).

 

FF-918N1

FF-918N1

Among other fish finders, FF-918N1 stands out as it has a 24-feet cable transducer with a depth capability of 328 feet (100 meters). It features a 3.9 inch high contrast greyscale LCD display with 8-LED backlight setting showing specific depth figures and fish size identification and has a zoom in and zoom out function. It allows you to adjust settings for sonar sensitivity, contrast and depth range and modify fish size alarm and fish and depth alarm settings for a convenient fishing experience.

 

FF-918N2

FF-918N2

FF-918N2 is a fish finder with a wireless operational range of 492 feet (150 meters) and can be used either with a wireless sonar or transducer. It has a depth capability of 328 feet (100 meters) when used with its 24-feet transducer while a span of 196 feet (60 meters) depth range when used with the sonar.

Like FF-918N1, this fish finder has a zoom in-zoom out function and allows you to adjust settings for sonar sensitivity, contrast, depth range, fish size alarm and fish and depth alarm. Specific depth figures and fish size identification are shown through its 3.9 inch high contrast greyscale LCD display with 8-LED backlight setting.

 

FF-916_EXT

FF-916_EXT

If you're looking for a fish finder that can be used with a smart phone, then FF-916_EXT is for you. This wireless fish finder works well with IOS and android and comes with WiFi extender with a range of 164 feet (50 meters) making the wireless operational range go up to 328 feet (100 meters). This adjustable extender can be bent to 180 degrees and comes with an indicator light – red light for charging mode and blue light for working mode.

This water proof and floatable fish finder has a depth range of 147 feet (45 meters) and has twelve menu languages you can select from: Russian, German, Dutch, Spanish, French, Japanese, Korean, Hungarian, Portuguese, Polish, English and Chinese.

 

FF-718LiC

FF-718LiC

If convenience is one of your standards when it comes to choosing fish finders, then FF-718LiC is the best choice for you. Its compact style makes this fish finder easy to carry anywhere guaranteed for less hassle fishing experience.

FF-718LiC has a wireless operational range of 590 feet (180 meters) and can be used either with a wireless sonar or transducer. It has a sonar coverage of 45 degrees beam angle and depth capability of 328 feet (100 meters) when used with the 20 feet cable transducer while a sonar coverage of 90 degrees beam angle and depth range of 147 feet (45 meters) when used in wireless mode.

Its waterproof and floatable main unit with matte finish is equipped with 2.8 inch colored LCD screen that displays water depth, water temperature, fish location depth and current bottom contour. It features a zoom in-zoom out function and alarm for fish, depth and battery. It also has an anti-clutter system which automatically filters noise to gain high accuracy.

February 22, 2017

Introducing the Latest Products of Gain Express

 

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Model: FF-916_EXT

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Model: FF918-CWL

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Model: FF-918N2

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Model: FF-918N1

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Model: FF718LiC

February 22, 2017

Promos and Discount Offers

CLICK HERE

January 21, 2014

Sharing Knowledge, A Guide for Dreams Become Reality

Sharing knowledge has helped mankind evolve into the intelligent and productive people they were today. Sharing that Alibaba and Gain Express Holdings Ltd. encourages.



Alibaba.com is the global leader in e-commerce for small businesses and the flagship company of Alibaba Group. Alibaba.com hosted a seminar to share the experience and knowledge of every traders in running a business. For their program they invited the most capable experts from all the traders in Alibaba. One of the speaker is the owner of Gain Express Holdings Limited, Mr. Danny Wong.  Mr. Wong outlined what investment is all about. Not only that, he also explain the dos and don'ts in considering to sell a product and to look at the finer point before making decision. It is indeed a informative day for all the traders who attended the seminar.



Hope that the information gathered at the seminar will be of value to you in making your dreams into reality.

December 21, 2013

A New Milestone Yet Again - Gain Express, Recipient of The Premium Supplier Award

A New Milestone Yet Again - Gain Express, Recipient of The Premium Supplier Award
Gain Express Holdings Limited has been named a recipient of the Premium Supplier Award from Alibaba and made us a Gold Member in recognition of our work to advance the quality of online marketing.  Alibaba is considered one of the world's largest online marketplaces, with thousands of active users and sellers globally. They recognizes sellers that generates "high value" products that can help elevate the quality of living of consumers yet affordable at the same time.  

We are proud to be recognized for our accomplishments, we realize there is still a great deal of work to do to reach our goal of achieving true diversity. This award will give us further courage on our exciting journey.