The conductive probe NP is used to control conductive liquids like water normally for flood control in farms or garages.

The probe must be associated with the conductive control level relay L- ED, L-EPD, L-ED2, ...

The conductive probe NP is normally fixed at the bottom of the wall or recipient of control nearly the floor. The probe has two electrodes that are associated with the relay and activates the signal with a minimum height of water.

It is simple: The electrode probe is fixed in the tank or wall by screws, with the electrodes nearly the floor.


Approximate measures given in mm.

Technical data

NameConductive probe
TypeNP – ref: 2751-4
Body materialNoryl grey
Electrode materialStainless Steel 1.4401
Proccess connectionBy screws
Electrical connection5 meters cable lenght
Cable materialDouble isolation PVC
Temperature range0º C – +70º C
Maximum pressureAtmospherical
Electrode length15 mm
(Other lengths under request)

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