Purpose Of Calibration; What You Have To Know For Calibration - Mettler Toledo InPro 6950 Serie Bedienungsanleitung

Note:
5.2 Calibration
5.2.1 Purpose of calibration
Please remove the watering cap from the sensor,
rinse the sensor with water and dry it for at least
10 minutes before starting calibration.
To check if your sensor needs a recalibration, you
may dry it and take it in the air to check that the
reading is close to 100 %. If not, then the sensor
needs a new calibration.
5.2.2 What you have to know for calibration
General remarks:
For calibration in air, the sensor membrane
must be dry,
c onstant
e quilibrium with the air.
– 500 mV
oxygen saturation index
calibration medium must be in
correct and remains