Reference sample
1. Run the reference sample through the instrument and adjust the flow to approximately
150 mL/min.
2. In the Calibration mode window select Reference sample
3. Scroll down to the Reference value window and enter the oxygen value of the sample
4. Let the sample run through the instrument for 5 minutes to stabilize the measurement
5. Scroll down to the Start Calibration window and press the Enter key to start the calibration
6. Wait until the Signal in range and Stability reached fields display Yes which indicates the
calibration is within acceptable limits. The Calibration possible field should also display Yes at
this point. Press the Enter key to complete the calibration
7. Accept (OK) or reject (Cancel) the new calibration data
Ref. gas bottle
1. Rinse flow path with 20 mL of ethanol (EtOH) using the syringe and connectors supplied in the
tool kit
2. In the Calibration mode window select Ref. gas bottle
3. Scroll down to the Reference value window and enter the oxygen value of the reference gas in
%Vbar
4. Connect the gas sample to the instrument and adjust the flow to approximately 100 mL/min.
5. Let the gas mixture run through the instrument for 5 minutes to stabilize the measurement
6. Scroll down to the Start Calibration window and press the Enter key to start the calibration
7. Wait until the Signal in range and Stability reached fields display Yes which indicates the
calibration is within acceptable limits. The Calibration possible field should also display Yes at
this point. Press the Enter key to complete the calibration
8. Accept (OK) or reject (Cancel) the new calibration data
Default measurement configuration settings
1. Instrument settings
Option Description
Instrument mode Select between continuous or sample mode.
Continuous mode is typically used for process measurement, whereas sample mode is
aimed at lab measurements of small volume individual samples such as cans, bottles,
etc.
Sample type Select the sample type from the list available
2. O2 channel settings
Option Description
O2 gas unit type Select the gas unit type from the list available
O2 gas unit Select the display unit from the list available
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