The HI98121 is a waterproof ORP, pH and temperature meter. ORP can be measured in a range of +/-1000mV and temperature can be displayed in °C or °F. The meter is factory calibrated and measurements are highly accurate with a unique stability indicator on the LCD.
Features:
- Highly Accurate & Simple to Use
- Floating and Waterproof Body
- Set/Hold Button allows user to freeze readings
- Supplied with protective cap, electrode removal tool, batteries and instructions
Specifications:
- ORP Range: ± 1000 mV
- pH Range: -2.00 to 16.00 pH
- Temp. Range: -5.0 to 60.0°C / 23.0 to 140.0°F
- Accuracy: ±2 mV, ±0.05 pH, ±0.5°C / ±1°F
