Gain Express ORP Redox Meter Tester -1999~1999mV, 1-Point Calibration, Oxidation Reduction Potential, Aquariums, Swimming Pools, Water Treatment Systems, Aquaculture, Spa
Description
Features:
- How to calibration: Clean the electrode and gently dry with paper towel. Dip the electrode into the distilled water for about 5 minutes. Turn on the unit by the ON/OFF switch, it is located on top of the unit.
- Measurement range: -1999 ~ 1999 mV, automatic Temperature Compensation (ATC): 0~50C.
- Experience the convenience of our mini-sized pH meter, carefully designed to fit in your pocket effortlessly. With its compact size, you can now take measurements anytime, anywhere. Whether you're at the pool, on a trip, at the beach, or camping, this portable pH meter is your reliable companion for accurate testing.
- Best for household to laboratory and industrial (drinking water test, in aquariums, artificial reservoirs, wastewater), swimming pools, water treatment systems, aquaculture, spa, etc.
- Package include: 1 x ORP Meter, 1 x Mini Screwdriver, 4 x AG13 button battery, English User Manual
Product Details:
- Is Discontinued By Manufacturer : No
- Package Dimensions : 7.13 x 2.52 x 1.26 inches; 4.64 Ounces
- Item model number : ORP-228
- Batteries : 4 LR44 batteries required.
- Date First Available : May 11, 2018
- Manufacturer : Gain Express Holdings Ltd
- Country of Origin : China
- Best Sellers Rank: #117,348 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #182 in Lab pH Meters
- #182 in Lab pH Meters

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