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Filter monitoring 1
Two proximity probes and a special electronic
system were developed in order to be able
to supervise filters.
A difference signal is processed by the
measuring electronics to allow supervision
of the process cycle.
Monitoring with a proximity probe
Filter monitoring 2
Two proximity probes and two electronic systems
were developed in order to be able to supervise
filters.
The changing levels, seen in the following
example, are measured before and after the
filter. The probe signal before the filter
can be used to control a tilting furnace.
The probe signal after the filter activates
the alarm for a filter change.
Monitoring with a proximity probe
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