
Transmitter O
2
M300 29
© 05/07 Mettler-Toledo AG, CH-8606 Greifensee, Switzerland Transmitter O
2
M300
Printed in Switzerland 52 121 305
The newly calculated values M and A are displayed. Select „Yes" to save the new calibration
values and the successful Calibration is confirmed on the display.
7.5 Edit
Enter Calibration mode as described in section 7.2 and select "Edit".
All calibration constants of the primary measurement (p) for the sensor are displayed on
Line 3. All calibration constants of the secondary measurement (s) for the sensor are displayed
on Line 4. The calibration constants can be changed in this menu.
Select „Yes" to save the new calibration values and the successful Calibration is confirmed
on the display.
7.6 Verify
Enter Calibration mode as described in section 7.2 and select "Verify".
The value of the primary measurement (nA for a O
2
sensor) and the value of the secondary
measurement (resistance of the temperature sensor for all sensors) are shown. The meter
calibration factors are used when calculating these values.
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