Hanna Instruments HI981520 - Specifications; Monitor

5 Specications
3. SPECIFICATIONS
3.1. MONITOR
pH
Range* 0.0 to 14.0 pH
Resolution 0.1 pH
Accuracy ±0.2 pH
Calibration Manual or automatic two‑point calibration in 7.01 and 10.01 pH
ppt
Range 0.0 to 70.0 ppt (g/L)
Resolution 0.1 ppt (g/L)
Accuracy
±1.0 ppt between 0.0 ppt and 40.0 ppt
±2.0 ppt between 40.0 ppt and 70.0 ppt
Calibration Automatic, single point in 35.00 ppt
PSU
Range 0.0 to 70.0 PSU
Resolution 0.1 PSU
Accuracy
±1.0 PSU between 0.0 PSU and 40.0 PSU
±2.0 PSU between 40.0 PSU and 70.0 PSU
S.G.
Range 1.000 to 1.041 S.G.
Resolution 0.001 S.G.
Accuracy ±0.001 S.G.
Temperature
Range 0.0 to 50.0 °C (32.0 to 122.0 °F)
Resolution 0.1 °C / 0.1 °F
Accuracy ±0.5 °C / ±1.0 °F
Compensation Automatic, 5 to 50 °C (41 to 122 °F)
Alarm
pH
High or Low with Enable or Disable optionEC
Temperature
High/Low Value with High/Low alarm Enabled
Probes
pH HI1286
EC Attached
Power supply 12 Vdc adapter (included) from 115 Vac, and 230 Vac
Environment 0 to 50°C (32 to 122°F); RH max 95%, non‑condensing
Casing IP65 ingress protection
Dimensions 125 x 185 x 38 mm (4.92 x 7.28 x 1.49”)
Weight 300 g (10.6 oz)
* The range may be limited by the probe’s limits.