172 • ESM-01 Calibration
EAGLE 2 Operator’s Manual
31. If you want to change the ESM-01 channel’s calibration gas value, follow Step 15 -
Step 24 above beginning with the ESM-01 Calibration Gas Value Screen below
instead of the standard channel Calibration Gas Value Screen.
32. With the ESM-01 Calibration Gas Value Screen displayed, press and release the
POWER ENTER RESET button to proceed to the Calibration In Process Screen for
the ESM-01 channel with
CAL IN PROCESS
flashing.
If you do not want to proceed with the calibration, press and release the DISPLAY
ADJUST NO button to return to the ESM-01 Cal Gas Values Screen.
If you do want to continue with the calibration, proceed to the next step.
33. Screw the ESM-01 calibration cylinder onto the demand flow regulator.
34. Connect the tubing from the regulator to the rigid tube on the probe. Allow the
EAGLE 2 to draw gas for two minutes. If you notice that the gas reading stabilizes
sooner, you can reduce the gas application time to the time it takes the gas reading to
stabilize.
35. Press and release the POWER ENTER RESET button to set the span adjustment for
the ESM-01 channel to the programmed value.
CAL GAS VALUE
NH3 25 ppm
ENTER TO BEGIN CAL
CAL IN PROCESS
NH3 0 ppm
ENTER WHEN DONE
www.
.com
information@itm.com
1.800.561.8187