Specifications - Hanna Instruments HI9812-51 Instruction Manual

4. SPECIFICATIONS

Meter
pH
Range*
Resolution
Accuracy
Calibration
EC
Range*
Resolution
Accuracy
Calibration
Temp. compensation Automatic, from 0 to 70 °C with ß=2% / °C
TDS
Range*
Resolution
Accuracy
Calibration
Temp. compensation Automatic, from 0 to 70 °C with ß=2% / °C
Conversion factor
Temperature
Range*
Resolution
Accuracy
Probe (included)
Battery life
Auto shut-off
Battery type
Environment
Dimensions
Weight
* The range may be limited by the probe's limits.
6
0.0 to 14.0 pH
0.1 pH
±0.1 pH (@ 25 °C / 77 °F)
Manual, 1 point
0 to 1990 μS/cm
10 μS/cm
±2% f.s. μS/cm (@ 25 °C / 77 °F)
Manual, 1 point
0 to 1990 ppm (mg/L)
10 ppm (mg/L)
±2% f.s. ppm (mg/L) (@ 25 °C / 77 °F)
Manual, 1 point
0.5
0.0 to 70.0 °C
0.1 °C
± 0.5 °C
HI1285-51
Approximately 150 hours of continuous use
After 8 minutes of non-use
1 x 9V Alkaline
0 to 50 °C (32 to 122 °F)
100% RH
145 x 80 x 36 mm (5.7 x 3.1 x 1.4'')
230 g (8.1 oz.)