NE Conductive Level Switch
$0.00
Description
KOBOLD NE conductive liquid level switches are used to monitor the level of moderately to strongly conductive liquids (>20 uS/cm) only. They work through measurement of the electrical resistance between a sensing electrode and a reference electrode. The simple design incorporates no moving parts and makes these conductive liquid level switches especially suitable for difficult applications, such as monitoring the level of low-density liquids, high viscosity liquids, or liquids containing large quantities of suspended particulates. A complete NE Series level switch system consists of a reference electrode, a sensing (control) electrode and a relay/power supply. Up to six conductive electrodes may be mounted on each NE unit, for a total of up to six switch points. A wide range of available materials, including 316-Ti stainless steel, Hastelloy® or titanium with optional polyolefin or PTFE coating of electrodes, makes the NE ideal for use with corrosive or dirty media.
