- Large LCD display for dual parameters
- Splash-proof housing, IP65
- Automatic or manual temperature compensation
- Slope display after calibration
- Low battery indication
Thông số kỹ thuật
- Range： PH : 0.00~14.00; ORP : -1999~1999mv
- Accuracy： PH : 0.01±1digit; ORP : 1±1igit
- Calibration point： 2
- Temp. compensation： Auto
- Display： LCD
- Power： DC 9V