78
Gauge settings DMP10 / DMP20
13.8 Reducing electromagnetic interference on the measurement
When the magnetic induction test method is used, the electromagnetic interference
radiation from the local mains voltage can influence the coating thickness measure-
ment. Such interference radiation can occur close to transformers, for example.
When the local mains frequency is selected, the gauge compensates for this inter-
ference.
Not relevant for the ISOSCOPE® gauge models
To set the frequency of the local voltage supply
1. > Gauge Settings > OK > Probe - Menu > OK > Set Power Line Frequency > OK
> select local mains frequency > OK
Parameter is selected:
2. Exit the menu: , the settings are now made.
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