GEM5000 gas analyzer 5K-MNL-GEM5000
Press Calibrate to:
Span the Methane to a Target value of Zero
Span the Oxygen to 20.9
Span CO2, H2S, and H2 Channels to a Target of Zero.
This concludes the first step of the calibration. Press Exit to return to the Gas Mix screen.
Now you will span CH4, CO2 and span O2 to zero.
Step 2) Span Methane, Carbon Dioxide, & Zero Oxygen
Use the up & down arrow keys on the instrument to navigate through the gas mixes
until the mix “CH4 High” is highlighted green. Then press the enter key.