6 Using the product
63
Carrying out a main test
1. Start measurement: [].
- Zeroing starts (5 s)
- Test pressure (target) is built up automatically by the instrument
Option
> End stability time early: [Next]
> End measurement period early: [Next]
- Measurement is cancelled.
- Main test is ended.
2. Evaluate measurement result: [▲], [▼] → [OK].
- The measurement result is displayed
3. Save measurement result: [Save].
Options
> [Options] → Show Graphic: The measuring values are
displayed in the form of a line graph. > [Options] → Show
Graphic: a section of past measuring values is displayed in a
line graph (zoom function available [▲], [▼]).
> [Options] → Manometer: The measuring values are displayed
in the same way.
> [Options] → Overall graphic curve: the measuring values
across the overall measuring time are displayed in a line graph.
> [Options] → Settings: The type of test (reference
pressure/operating pressure) can be set and the reference
pressure of 23 mbar is displayed.
6.2.8. Programs
6.2.8.1. Spot measurement
This program is predefined to carry out a spot measurement of
pressure and temperature. The current pressure values (Press.,
→◌ Press., Diff Press. ∆P) and temperature values (Temp T1
(ext.), Temp T2 (ext.) and Diff.Temp.(ext)) are displayed.