- Range: 0.0-14.0PH, Resolution: 0.1PH
- Accuracy: ±0.1PH, Temperature Compensation: 0℃-50℃
- Battery: 4*1.5V(AG-13), Operating Temperature: 0℃-5℃
- Dimensions: 150mm*29mm*20mm
- Weight: 51g
Details: IMPORTANT: The instrument’s PH range must be re-calibrated whenever. The electrode has been used(laid) for long time from the last calibration. The electrode has been used in particularly taxing conditions. The utmost accuracy is required. BATTERY INSTALL: If the display of meter fades, to replace all the batteries. Pull out the battery case and replace the batteries. Pay attention to the polarity of battery.