Description

◎【Multifunctional Upgrade】- Professional TDS Test, EC Test, Temperature Test and pH Test 4 in 1 water quality test kit. Upgrade with big backlit LCD for easier detector for Drinking Water, Hydroponics Aquariums, Fishpond, Swimming Pools..
◎【Quick and Easy】- Just turn TDS meter on and stir water gently, then stabilized readings will be show on LCD display in seconds. Press the “HOLD” key, the detected value will be locked for easy recording. 5 seconds know water quality situation. Fast and Accurate..
◎【Accurate and Reliable】- PH meter resolution is 0.01pH, accuracy is ±0.01pH(at 25℃), measurment range is 0-14 pH. TDS meter ranges from 0~9990ppm, conductivity ranges from 0~9990 us/cm, EC ranges from 0~9990 us/cm, accuracy is ±2%..
◎【ATC Function】- Working temperature of PH meter: 0 ℃ -60 ℃. To achieve high accuracy, PH tester equipped with precision glass bubble electrode can automatic adjustment according to water temperatures and give ph readings almost instantly. Needn't worry about the temperature of test liquid will affect the detection value..
◎【Quickly Calibration】- PH pen have auto calibration function ( just follow the operating instructions to calibrate with the correct calibration solution ), not need any kind of screwdrivers to calibrate the pH tester. TDS pen have automatic calibration ( No need calibration within 5 years )..

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