NEK - Compact Conductive Level Switches
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NEK - Compact Conductive Level Switches

 The NEK series compact conductive level switch is an excellent choice for monitoring the level of conductive liquids in tanks.
NE Conductive Level Switch for Liquids
1725

NE Conductive Level Switch for Liquids

The NE-Series can be used to monitor the level of liquids with a minimum conductivity of 20 µS/cm. The device works by measuring the electrical resistance between a sensing electrode and a ground reference