pH Measurement
Range
1.00 to 13.00 pH
Resolution
0.01 pH
Accuracy
±0.01 pH
Calibration
Manual, 2-point calibration
Temperature Compensation
Automatic, 0 to 70 °C (32 to 158 °F)

Electrode
pH Electrode
HI1280

General Specifications
Battery Type / Life
1.5 V batteries (3 pcs.)
Approx. 100 hours of continuous use
Operating Environment
0 to 50 °C (32 to 122 °F)
Max. 95% RH
Dimensions
194 × 29 × 15 mm
(7.6 × 1.1 × 0.6 in.)
Weight
70 g (2.5 oz.)