KH Director probe calibration

[VJV]

Hi,

Apologies if this has been answered elsewhere but I have not been able to find an answer. Do I need to empty the measurement cell before taking the pH probe out to calibrate?

Many thanks in advance.

 

[AZMSGT]

Yes, empty the cell. After calibration I’ll do a flush, leak check and measurement. This measurment may not be very accurate. This way I know it’s ready for it’s next scheduled measurement.