Process Pressure - Ametek Thermox CEM/O2 User Manual

4-6 | Thermox CEM/O2 Analyzer

Process Pressure

Define your process pressure and whether your process is operating
under a positive or negative pressure. Setting this value corrects oxygen
measurements for the defined pressure.
Setting up process pressure
1. From the Setup key menu, select Process Pressure.
2. Select Positive Pressure or Negative Pressure.
You are prompted to enter your system process pressure:
3. Enter your process pressure (up to one decimal point is allowed - for
example, 1.5 kPa), then press the Enter.
• If you select a positive pressure, a plus sign (+) will appear.
• If you select a negative pressure, a negative sign (-) will appear.
The process pressure you entered will now appear on the third display
line.
4. If the pressure that has been entered is correct, press Enter to exit this
menu option. If the pressure was entered incorrectly, you can reenter
it at this point.
Pressure = xxx.x kPa
New Value?