Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer
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9.7.1.2. SET O2 SPAN GAS CONCENTRATION
Set the expected O
2
span gas concentration.
This should be equal to the percent concentration of the O
2
span gas of the selected
reporting range (default factory setting = 20.8%; the approximate O
2
content of ambient
air).
06864B DCN6314