Description
PH Value Test Pen TDS Tester Water Quality TesterPocket digital pen PH meter, more accurate detection, error ±0.1, greatly reducing the volume, reduce costs, high stability and reliability, easy to use and inexpensive. Now, pen PH meter gained popularity and popular around the world.
Specification:Color: Yellow
Name:
Pocket Digital PH MeterBatteries: 3 x 1.5V(Battery is included)
Accuracy: ±0.1PH
Typikal EMC DEV: ±0.2ph
Measurement Range: 0.00-14.00PH
Resolution: PH 0.1
Environment: 0 ¿¿¿ to 50 ¿¿¿
Life: Approx.700hours of use
Relative Humidity: