User interface
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8.9 Distance
In Air application mode, you can use the + and - buttons to select the distance
that you think is closest to the real distance of the sound source. The distance
is used to compensate for the fact that the intensity of sound is reduced over
distance. This information is utilized in the application-specific real-time analy-
sis, for the calculation of the leak size estimate.
8.10 Frequency
The camera automatically recognizes the power line frequencies 50 and 60
Hz. In Power application mode, it is possible to manually set other frequen-
cies. Press the frequency button to switch between automatic and manual set-
tings. Use the + and - buttons to select the frequency.
#T810536; r. AB/63437/63437; en-US
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