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Available languages
Available languages
PCE-428 / 430 / 432
greater than 80dB. The LN result related to integral period. It will be reset when a new
integral period start.
4.3.8 Time History
Profile:
Press <◄>, <►> can set the data source of time history: Profile1, Profile 2, Profile 3.
Duration:
Press <◄>, <►> can set the timeline of time history: 1min, 2min, 10min.
4.3.9 Octave
will turn red. Press <◄>, <►> can set the option to 0.1dB~199.9dB.
4.3.10 Custom Measure
level of menu.
Press <▲>, <▼> can set the data source and duration time of
Time History.
Menu of Octave can set filter and
detector before octave calculation
and the alarm threshold of each
octave band, LA, LB, LC, LZ. If
the measurement result exceeds
the threshold, the LED indicator
There are 14 items in menu of
Custom Measure which can set
the parameters of group 1~14
custom measurement. Press <▲>,
< ▼ > can choose and select,
press <Enter> to access next
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