1.grade:0.1 grade
2.measurement range:
pH:(0.00~14.00)pH
mV:(-1999~1999)mV
temperature:-5.0~105.0

Notice:We wholesale provide you at least above US$10000.

JK-PHM-002 Desktop PH Meter

It is used for precisionly test PH of various solution and corresponding iron concentration when it is equipped with ion-selective electrode,which can also be used as potentiometric titrator that has temperature function

 adopt new type high-performance microcomputer chip, LCD display

 many automatic calibration model (3 points, 2 points, 1 point)

 display electrode properties
           intelligently switch automatic and manual temperature compensation. 
          can test ph, electrode potential and temperature 

Main Technical Parameters

1.grade:0.1 grade
2.measurement range:
       pH:(0.00~14.00)pH
       mV:(-1999~1999)mV
       temperature:-5.0~105.0(°C)
      note: temperature probe is optional,USD 40/piece
3. basic error of electronic unit:
       pH:±0.03
       mV:0.5%(FS)
       temperature:0.5(°C)
4. input impedance:1*1012Ω
5. stability:±0.02
6. range of temperature compensation:0~100(°C)