Azzota® Advanced Benchtop pH/mV Meter (Includes Temp. Probe)-
The precision pH/mV meter, ideal for routine use in schools, laboratories, and production plants, is capable of measuring pH/mV value and ion concentration measurement with an ion-selective electrode.
This model has been discontinued. (A limited number of this model is still in stock)
A new upgraded model can be found in the link below (Part #: PHMV-210)