Conductivity and pH Measuring Devices

(Calibrated as a system with a probe)

The calibration of conductivity and pH measuring devices with probes (sensors) is conducted by the introduction of calibrated solutions:


Conductivity meters are calibrated using the following solutions; 1413 µS/cm, 12880 µS/cm, and 111800 µS/cm.


pH measuring instruments are calibrated with pH buffer solutions at pH4, pH7 and pH10.