Upgraded pH meter, PH838, Dr.meter

Dr.meter Upgraded PH838 0.01 Resolution High Accuracy Backlit Two-Color LCD Display pH Meter with ATC, 0-14pH Measurement Range with Data Hold Function   Product Feature: Link on Amazon: https://www.amazon.com/dp/B082DZBJFB Click here to download the Manual (PDF) for ph838 ▶ 【Professional Accuracy】Get the right data, every time. You can rely on the Dr.meter digital PH meter to give you quick and accurate solution tests. Thanks to the highly sensitive electrode and low-impedance glass film, it reacts to hydrogen ions in the solution for quick, correct results. ▶ 【Automatic Calibration】 We make your job faster and easier than ever with this convenient PH tester! With the 3-point calibration procedures, your PH testing device will automatically identify the calibration solutions to give you your reading in a snap. ▶ 【Automatic Temperature Compensation】 Temperature can affect reading levels, and you need automatic temperature compensation to ensure that you're getting the best possib