9
SPECIFICATIONS
Specification subject to change without notice.
pH mode
Range -2.00 to 19.99
Resolution (selectable) 0.001/0.01/0.1
Slope range 58 ±3 mV/decade
Millivolt mode
Range -2000 to 2000 mV
Resolution 0.1 mV
Accuracy 0.2 mV or ±0.01% of reading, whichever is greater
Temperature mode
Range -10.0 to 110 °C (can also display °F)
Resolution 0.1 °C
Accuracy ±0.3 from 0–70 °C; ±1.0 from >70–110 °C
Display: Custom LCD
Inputs: 1 BNC; 5-pin Hach pH/temperature or Hach temperature probe; 1 pin-tip
Power Requirements: 4 alkaline AA batteries
Input Impedance: >10
12
ohms
Instrument Drift: <40 µV/°C
Input Bias Current: <±1 picoamp at 25 °C; <±4 picoamp over full range
Environmental Requirements: 0 to 50 °C at 85% non-condensing relative humidity
Dimensions: 21.2 x 8.7 x 4.2 cm (8.35 x 3.43 x 1.65 in.)
Enclosure: Waterproof (designed to meet IP67), chemical resistant, dust proof; meter will
float.
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