Characteristics:
1. with displaying LCD
2.Manual temp. Compensation
3. Measuring or displaying pH and temp. or mV and temp. simultaneously
4.Two points calibration
 
Specification:
1.Measuring Range:   pH:(-2.00~18.00)pH
                      mV:(-1999~0) mV,(0~1999)mV
                      Temp.:(0~99.9)℃
2.Resolution:         pH:0.01pH
                      mV:1mV
                      Temp.:0.1℃
3.Accuracy:          pH:±0.01pH±1bit
                      mV:±1mV±1bit
                      Temp.:±0.3℃±1bit
4.Input impedance:1×1012Ω
5.Stability:±0.01pH±1bit/3h
6.Temp. compensation range: (0~60)℃