Ametek Thermox WDG Insitu, Руководство пользователя

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5-10 | Thermox Series 2000 WDG Insitu Analyzer
Cal/Verify Data
View the results of the latest calibration or verification. This includes the
following:
• O
2
span calibration gas value vs. O
2
span calibration gas reading
• Zero calibration gas value vs. zero calibration gas reading
• Span calibration gas drift
• Zero calibration gas drift
Span Gas and Zero Gas Refer to the calibration gas values entered
using the Cal Gas Values menu option. These
values are fixed.
Span Value or Zero Value Value the system reads from the cal gas.
Span Drift or Zero Drift Difference between the entered calibration gas
value and the calibration gas values read by
the system.
Both the latest calibration and verification data will be stored in
memory.
1. From the Calibrate key menu, select Cal/Verify Data .
2. Select Calibration Data or Verify Dat a, depending on whether you
want to see the latest calibration or verification results.
The display then shows the span gas calibration data:
Span Value: xx % O2
Span Gas: xx % O2
Span Drift: xx % O2
The term span value on the display is the value the system read during the
calibrate/verify operation, and the term span gas is the setpoint value en-
tered using the Cal Gas Values option from the Calibrate key menu.
3. Press Enter to then view the zero gas values.
The following then appears on the display:
Zero Value: xx % O2
Zero Gas: xx % O2
Zero Drift: xx % O2
NOTE
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