Waterproof pocket pH meter
The pHep by Hanna Instruments is robust and reliable and is ideal for both laboratory and field use. It is pocket-sized and also waterproof. This tester is less than 2 cm thick, ergonomic, and comfortable to hold. The pHep has only 2 buttons, one dedicated to turning the device on and off, the other dedicated to calibration, making it very simple to use.
- Temperatures can be displayed in °C or °F.
- The LCD screen displays both stability indicators and calibration tags.
- The battery charge percentage is displayed when the instrument is turned on, indicating the remaining charge.
Features:
- Slim and ergonomic design with rounded edges and less than 2 cm thick
- Large multi-level LCD display measuring 29 x 20 mm, allows the user to read both pH and temperature simultaneously
- Two buttons for operation: one for turning on and off, the other for calibration
- Integrated temperature sensor, allows automatic compensation of pH measurements based on temperature. Temperature can be displayed in °C or °F
- Automatic calibration at one or two points with standard buffers (pH 4.01, 7.01, and 10.01)
- Clock-shaped stability indicator disappears when the reading has stabilized
- Automatic shut-off after 8 minutes or 60 minutes to extend battery life
- Low battery indicator, displayed when the remaining battery life is less than 10%
- When turned on, all display segments are shown for 1 second, then the remaining battery charge percentage is also displayed
Technical details:
- pH range: from 0.0 to 14.0 pH
- pH resolution: 0.1 pH
- pH accuracy (at 20°C): ±0.1 pH
- Temperature range: from 0.0 to 50.0°C / 32.0 to 122.0°F
- Temperature resolution: 0.1°C / 0.1°F
- Temperature accuracy at 20°C: ±0.5°C / ±1.0°F
- pH calibration: automatic at 1 or 2 points
- Temperature compensation: automatic from 0 to 50°C (32 to 122°F)
- Power supply: 1 x 3V CR2032 / about 800 hours of continuous use
- Automatic shut-off: after 8 minutes or 60 minutes. Can be disabled
- Operating conditions: from 0 to 50°C; max RH 100%
- Dimensions and weight: 160 x 40 x 17 mm / 65 g