6 Using the product
59
Setting parameters
Parameter Explanation
Stability time Set stability time
Measurement period Set measurement period
According to DIN EN 806-4, the
test time is 10 min.
Nominal diameter Select nominal diameter
Test pressure (target) Set test pressure
According to DIN EN 806-4, the
test pressure for DN 50 pipes is
3 bar and for DN 50-100 pipes, it
is 1 bar.
1. Edit values: [Edit].
2. Enter values. [▲], [▼] and sometimes [◄], [►] → [OK].
Carrying out a pretest
1. Build up the test pressure (target) manually, for example with a
test pump or a compressor.
2. Start measurement: [].
- Zeroing starts (5 s)
Option
> End stability time early: [Next]
> End measurement period early: [Next]
- Pretest is ended.
3. Evaluate measurement result: [▲], [▼] → [OK].
- The measurement result is displayed
4. Save measurement result: [Save].
Options
> [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.
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