Fast, accurate reading, easy to read LCD.
Measure Range: 0.00~14.00PH
Accuracy: ±0.1PH(at 20℃), ±0.2PH
Accuracy: ±0.1PH(at 20℃), ±0.2PH
Resolution: 0.01PH
Operating Temperature: 0℃~50℃
Battery: 3 * 1.5V AG13 Button Battery (Not Included)