Listing ID #2745010
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Contact SupplierConductivity type level switches are very commonly used for liquid level sensing and control applications. It is suitable only for conducting liquids.
Salient features:
• no moving part, free from maintenance.
• no special cable required for signal transmission, economical to install.
• long cable connection permissible between probe and evaluation unit.
• ac on probes for prevention of electrolytic deterioration of electrodes.
• low voltage on probe for operational safety.
• variety of control functions and installation system available, beside single point switching.
A] two point action for automatic pump control.
B] two point independent switching.
C] three point switching, two points with pump control logic and one independent point
d] four point switching having two-pump control logic.
° variety of probes available for various process conditions.
° multi channel -4 point independent switching available for various process conditions.
Technical specifications (standard):
switching unit:
housing: din rail mounting
ambient temperature: 0 ° c to +60° c
power consumption: 1.9 va
mains voltage: 230110 v ac (+-15%), 50 hz or 24 v dc (on request)
output: 1 sets of potential free co contacts rated at 10 amps, 250 v ac for non-inductive loads.
Response time: 0.5 sec
sensor unit:
housing: aluminium die cast
weight: 1.5 kg cast al.