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7.1
Calibration Procedure
Before starting the calibration, ensure that the correct
Sensor
Code
has been entered in the settings (refer to chapter 6.2).
To calibrate a sensor click on the button
Calibrate
in the
corresponding channel panel. Note that during data logging this
button cannot be used until
Log to File
was
stopped
.
A dialog window
Oxygen Sensor Calibration
opens in which the
calibration mode for the corresponding channel can be selected:
Five
standard modes
can be chosen for the calibration:
Factory
calibration
(for a quick, rough calibration): taking the 0%
and the air calibration values from the sensor code, advised only
for rough measurements.
1-Point in Ambient Air
: taking the 0% calibration value from the
sensor code and the air calibration value from a manual calibration
in ambient air for precise measurements around 21% O2.
1-Point in Water or Humid Air
: taking the 0% calibration value
from the sensor code and the air calibration value from a manual
