Hanna HI3220-02 Calibration Check™ pH/ORP/Temperature Benchtop Meter

Hanna HI3220-02 Calibration Check™ pH/ORP/Temperature Benchtop Meter​

Warranty: 12 month
– Range    
+ pH: -2.0 to 20.0; -2.00 to 20.00; -2.000 to 20.000 pH
+ mV: ±2000 mV
+ Temperature: – 20.0 to 120.0 °C
– Resolution    
+ pH: 0.01 pH; 0.001 pH; 0.001 pH
+ mV: 0.1mV
+ Temperature: 0.1 °C
– Accuracy    
+ pH: ±0.01 pH; ±0.002 pH
+ mV: ±0.2mV
+ Temperature: ± 0.2 °C (excluding probe error)
pH Calibration: Up to 5 point calibration, 7 standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45)
Temperature Compensation: Manual or automatic from -20 to 120°C
Temperature Probe: HI 1131P glass body, single junction, refillable with BNC connection and 1 m Cable HI 7662 stainless steel probe
PC Connection: USB
Data Logging: 500 points
Dimensions: 235 x 207 x 110 mm
Weight: 1.8 kg (2.9 lb.)