Professional pH Water Quality Tester High Precision Portable Pen Type pH Meter Acidometer for pH Tester PH818

This device is an intellectual precise measurement apparatus.

It design and made with precise components ans sensor, it have high sensitive and accuracy,stable to work with different temperature

Small size for easy storage and hand carry

Large LCD display for clear reading.

It can measure the PH value and measure solvents temperature under test.

PH meter widely applied in industrial ,electrical and agriculture,medicine,food industrial etc