- Home
-
Measuring Instruments
- Anemometers
- Angle Finders & Inclinometers
- Battery Testers
- Cable Testers & Finders
- Circuit Breaker Finders
- Depth Gauges
- Digital Scales
- Distance Meters
- Durometers / Hardness Meters
- EMF / RF / ELF / Solar / Gauss Meters
- Frequency Counters
- Gloss Meters & Accessories
- Hygrometers / Humidity Meters
- Leak Detectors
- Lux / Light Meters
- Manometers
- Moisture Meters
- Multimeters
- Radiation / Gamma Meters
- Solar Meters
- Sound Level Meters / Calibrators
- Stroboscopes
- Surface Roughness Testers
- Tachometers
- Thermometers
- Thickness Gauges / Coating
- Ultrasonic Flaw Detectors
- Ultrasonic Transmitters
- Vibration Meters
- Weather Stations
- Whiteness Meters
Air Quality | Automotive Testing Equipment
Air Quality Meters
Automotive Testing Equipment
- Automotive Diagnosis Testers
- Battery Testers
- Brake Fluid Testers
- Car Data Savers
- Coating / Paint Thickness Meters
- Electronic Stethoscopes
- Force Meters
- Gloss Meters
- Hardness Testers
- Injector Testers
- Inspection Cameras / Endoscopes / Borescopes
- Mechanic's Stethoscopes
- Multimeters
- Stroboscope
- Tachometers
- Tint Meters
Construction / Building | Fish Finders
Gemological Instruments | Health / Household
Gemological Instruments / Jeweler Tools
Health & Household Items
- Blood Pressure / Heart Rate Monitors
- Body Fat Calipers
- Body Surface / Forehead Thermometers
- Dental Loupes & LED Head Lights / Lamps
- GPS Receivers / Smart Trackers
- Heat Stress / WBGT Meters
- Mosquito & Pest Repellers
- Music Punching Machines
- Nebulizers
- Skin Moisture Analyzers
- Sound / White Noise Machines
- Ultrasonic Cleaners
Microscopes / Ring Lights / Illuminators | Multimeters / Scopemeters | Ozone Generators & Air Purifiers
Refractometers | Water Quality Products | Optional Accessories
- About Us
- Contact Us
- Login / Sign Up
- Home
-
-
- Anemometers
- Angle Finders & Inclinometers
- Battery Testers
- Cable Testers & Finders
- Circuit Breaker Finders
- Depth Gauges
- Digital Scales
- Distance Meters
- Durometers / Hardness Meters
- EMF / RF / ELF / Solar / Gauss Meters
- Frequency Counters
- Gloss Meters & Accessories
- Hygrometers / Humidity Meters
- Leak Detectors
- Lux / Light Meters
- Manometers
- Moisture Meters
- Multimeters
- Radiation / Gamma Meters
- Solar Meters
- Sound Level Meters / Calibrators
- Stroboscopes
- Surface Roughness Testers
- Tachometers
- Thermometers
- Thickness Gauges / Coating
- Ultrasonic Flaw Detectors
- Ultrasonic Transmitters
- Vibration Meters
- Weather Stations
- Whiteness Meters
-
- Automotive Testing Equipment
- Automotive Diagnosis Testers
- Battery Testers
- Brake Fluid Testers
- Car Data Savers
- Coating / Paint Thickness Meters
- Electronic Stethoscopes
- Force Meters
- Gloss Meters
- Hardness Testers
- Injector Testers
- Inspection Cameras / Endoscopes / Borescopes
- Mechanic's Stethoscopes
- Multimeters
- Stroboscope
- Tachometers
- Tint Meters
-
-
- Health & Household Items
- Blood Pressure / Heart Rate Monitors
- Body Fat Calipers
- Body Surface / Forehead Thermometers
- Dental Loupes & LED Head Lights / Lamps
- GPS Receivers / Smart Trackers
- Heat Stress / WBGT Meters
- Mosquito & Pest Repellers
- Music Punching Machines
- Nebulizers
- Skin Moisture Analyzers
- Sound / White Noise Machines
- Ultrasonic Cleaners
-
-
-
- About Us
- Contact Us
- Login / Sign Up
Phone Number (Hong Kong)
(+852) 2362 7800 / 2365 6735
Phone Number (US)(+1) 347 305 0018 (WhatsApp)
Phone Number (UK)(+44) 020 3286 9086
WhatsApp(+852) 5446 6952
Skypegainexpress
- Home
- Water Quality Products
- DOM-383 Digital Rechargeable DO Meter Dissolved Oxygen Tester with Floating Probe Long Cable Electrode, ATC DOM-383 Digital Rechargeable DO Meter Dissolved Oxygen Tester with Floating Probe Long Cable Electrode, ATC
DOM-383 Digital Rechargeable DO Meter Dissolved Oxygen Tester with Floating Probe Long Cable Electrode, ATC
- Description
- Return, Refund, & Warranty Policy
- Reviews
The Pentype DO meter is a portable device designed to accurately measure the dissolved oxygen (DO) levels in liquid, particularly water. It utilizes a pen-like form factor, making it convenient and easy to use in various applications where monitoring DO levels is crucial.
With the ability to measure DO in milligrams per liter (mg/l), the Pentype DO meter provides precise and reliable readings, ensuring the accuracy of water quality assessments. It is an essential tool in numerous fields, including environmental monitoring, aquaculture, wastewater treatment, research laboratories, and industrial processes.
Features:
- Pentype long cable DO meter
- Equipped with a self-floating probe (ensure the measurement reading is from water and not from the sand)
- Large screen with adjustable backlight brightness
- Portable and easy to carry in different outdoor testing
- Accurate dissolved oxygen and temperature reading
- Low battery indicator
- Built-in rechargeable battery that can be charged via USB Type-C cable
- Switchable DO and Temperature Unit
- Dissolve Oxygen (DO): % and mg/L
- Temperature: °C/°F
- One key 100% DO Calibration in the air (no need for any chemicals)
- Easy to maintain with high sensitive membrane set
- With Automatic Temperature Compensation (ATC)
- Manual salinity and barometric pressure compensation
- Highly accurate double precious metal DO probe
- Easy replaceable thin membrane kit and quick-to-refill electrolyte
- With backlight function
Specifications:
- DO Measurement
- Range: 0.00~20.00mg/L (0.0~199.9%)
- Accuracy: ±0.4mg/L (±3%F.S)
- Resolution: 0.01mg/L (0.1%)
- Temperature Measurement
- Range: 0~50°C (32~122°F)
- Accuracy: ±0.5°C (±0.9°F)
- Resolution: 0.1°C
- Automatic Temperature Compensation: 10~40°C (50~104°F)
- Manual Compensation
- Salinity Measurement: 0.0~45.0ppt; 0.1ppt resolution
- Barometric Pressure: 500~760mmHg / 101.3~66.7Kpa; 1mmHg/0.1KPa resolution
- LCD Size: 30 x 18mm
- Operating Environment: 0~40°C; <85%RH
- Storage Environment: 0~40°C; <80%RH
- Sensor response Time: <30sec. for DO; <90 sec for temperature
- Sensor Warm-up Time: <60sec after power up
- Battery: 3.7V 500mAh rechargeable battery
- Operating time: about 60hrs of continuous usage without backlight
- Charging time: 1.5hrs
- Weight: approx. 256gms
- Dimension: 176 x 39 x 39mm
Set Includes:
- 1 x DO meter
- 1 x DO Floating Probe with 3m Cable
- 2 x Spare DO Membrane
- 1 x Electrolyte
- 1 x Type-C Charging Cable
- English User Manual
- Standard Factory Packaging
Unhappy with your item?
If you are dissatisfied with your purchase, you may return it to us within THIRTY (30) DAYS from the purchase date subject to conditions below. Report or contact us for claims on missing items or parts, items damaged in transit, and incorrect item delivery within 2 business days upon receipt of item.
Refund & Credit
Refunds for the returned item will be issued in the same payment form used at the time of purchase. Once we receive and inspect the product, we will credit the amount to your account. Please allow 5-7 days for the credit to appear on your account.
Exchange
If the item was sent back for an exchange, please allow 3-5 business days for the replacement to be processed. The buyer will shoulder the return cost when returning an item for an exchange.
Wrong Item Received
If you received the wrong item, you may exchange it for the correct item or return it for a full refund.
Conditions
Please read all conditions below. If conditions are not met, Gain Express Holdings Ltd. reserves the right to refuse the return or to charge a restocking fee not less than 15%.
All returned or exchanged items must be in new condition and in their original box.We may refuse your return or refund request if:
- The item(s) is returned without an RMA form
- The item(s) has no valid, readable serial number (if any), inluding but not limited to items with missing, damaged, altered, or unreadable serial numbers
- The item(s) was returned without all original packaging and accessories, including the retail box, manuals, cables and all other accessories originally included with the item(s)
- The item(s) exhibits physical damages or is dirty
Returns must be done within THIRTY (30) DAYS after the purchased item has been received (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Returning an Item
All returned items must be in good condition with complete original packaging and accessories. We reserve the right to charge a handling fee on all items returned to us for non-quality issues.
To Return Item(s):
-
Fill out the RMA (Return Merchandise Authorization) form and submit for our review. Once we have authorized your return request via e-mail, then proceed to step.
-
Pack your item(s) inside a shipping box. Please write Order ID # on a piece of paper and include it inside the box.
(Please do not place stickers or shipping labels on the original manufacturer's package.) -
Ship your item(s) to a warehouse near you.
(We recommend you ship via insured ground service with a tracking number. Return shipping charges is the buyer's responsibility. Gain Express Holdings Ltd. will bear the shipping cost of the replacement. We are not responsible for lost or damaged packages.)
We will take care of the rest for you!
Once our Returns Department has received and inspected your return, your refund or exchange will be processed right away.
Warranty
Replacement Warranty
Returns must be done within THIRTY (30) DAYS after receiving the purchased item (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Product Service Warranty
All our items come with ONE (1) YEAR warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.
The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.