Level switch

Level Switch FS1 / ERK1.4

Features

Conductive level switch for conductive liquids
Medium temperature -40...150 °C
Electrode can be shortened as desired
Robust and maintenance free
Simple commissioning

Description

The level switch detects filling levels of conductive media. When a liquid reaches the electrode, the circuit closes and a DC PNP switch output activates. By preventing hidden edges and dead spaces, optimal cleaning and maintenance can be assured. The polarity of the power supply can be switched between min and max function.

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Applications
Technical data
Documentation
Certificates

Applications:

control cabinet installation, limit switch

Output	Contact output DC PNP, max 30 mA, Short-circuit resistant
Response time	Approx. 1 s
Sensitivity	2,5 kΩ, 10 kΩ, 50 kΩ
Power supply	10...30V DC, max. 50 mA, without switching load
Electrode voltage	Approx. 2 V AC
Surrounding temperature	-25...80 °C
Medium temperature	-40...150 °C
Operating pressure	-1...60 bar
Process connection	G1/2", Stainless steel 1.4404
Isolation	PTFE (Teflon)
Housing	POM
Protection type	IP 67
Electrical connection	Screw terminal, Cable gland M12x1,5
Housing	Polyamide 6.6

Level switch

Level Switch FS1 / ERK1.4

Applications:

Technical data:

Documentation:

Certificates:

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Declaration of Conformity
Declaration of Conformity UKCA