High Precision Pen type pH Meter
Calibration is accomplished by testing the liquids with the probe and adjusting the meter’s readings. A pH meter should be recalibrated monthly for best results. When not in use, the tip of the probe must be stored in acidic solution. If the probe dries out, it will need replacement.
Features:
Disign: LED PEN type ORP meter
Measurement Range: 0.00-14.0PH
Resolution: 0.01 PH
Accuracy: 0.02 PH
Working temperature :0-50C
Automatic temperature control : 0-50C
MV calibration: 3 points calibration.
Battery:6 V 4*AG13 button battery
Dimension: 188 x38 mm.
Have low voltage indication, hold function, Automatic conversion of CF