Level-Relay Type NS20K
Level Monitor for conductive liquids, (V223445) until November 2024
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Product description
This product was updated. Alternative devices with small deviations are: NS20K type V229001
Modification: Version with spring terminals RoHS/REACH compliant.
Further information can be found in our customer information: “New terminals for K-type devices”
Application
Level-Relays NS20K for conductive liquids can be used as monitors for 1 Level and for controlling a level between 2 electrodes.
Protection from running dry or overflow, monitoring of pumps for leaks, detection of leaks.
Application Min/Max
Controlling a level between minimum (electrode E2) and maximum (E3). As long as E3 is dry, a magnetic valve is opened (or a pump is running) and liquid is influencing. As soon as maximum
(E3) is reached, the NS20K closes the valve. When the level falls below E2, the cycle starts new. In reverse also discharging of a container can be controlled.
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