Ad100 Standard Ph Pocket Tester

Microprocessor based pH testers (AD100 & AD101), assure to produce
fast and stable readings. It also comes with features such as automatic
temperature compensation, large and easy to read LCD screen, low battery
indication, automatic shut-off after 8 minutes and others.

They are also incorporated with easy push buttons for automatic calibration
and splashproof keypad that prevents water infiltration.