PH meter is an electric device used to measure hydrogen-ion activity (acidity or alkalinity) in solution.
Specifications:
- Model: PH-107
- Type: portable PH meter
- Display mode: led
- Probe type: glass pole
- Measuring range: 0.0-14.0PH
- Accuracy: 0.1
- Temperature compensation range: 0 ° C-55 ° C (° C)
- Power supply voltage: 1.5v (V)
- Operating temperature: 0 ° C-55 ° C (° C)