Analog capacitive level sensor
CPA
DRUCK & TEMPERATUR Leitenberger
Funktionsprizip:
The sensor staff and the protective pipe form an electrical condenser when immersing into the liquid. With the level height the capacity of the condenser changes. One in the equipment CPA integrated electronics converts this change of capacity into an electrical signal 4... 20 mA proportionally to the level.
By means of depressing the key the alignment 0% and 100% takes place.
Characteristics:
Shorten-cash or exchangeable probe staffs/protective pipes.
Vertical installation
Protective pipe material high-grade steel, PVC, PP, PVDF
With cable connection, aluminum housing or plug connection
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