For use with either standard or OEM designed metallic electrodes, one of which can be the liquid container Uses metallic probes to sense liquid by detecting free ions High immunity to probe deposits PCB mounting, high or low liquid level sensing Built in delay to avoid spurious switching Full galvanic isolation
Note
230V high and low level versions have a full-wave-rectified dc output which can be used to directly drive small relays or solenoids (maximum inrush 20VA), and built-in time delays to avoid spurious switching.
Liquid Level Relays are used to monitor the levels of conductive liquids, and are available in Up/Down, Minimum, Maximum, and Fill/Empty variations. Liquid Level Relays are straightforward to install and safe to use.
Application Examples
Liquid Level Relays (Conductive Level Sensors) are used in a wide variety of applications including waste water management and the monitoring and management of corrosive liquid media, and designed specifically to provide for the:
Monitoring and control of liquid levels Protection of pumps against dry running Ability to detect liquid leaks in a system Control of media mixing ratios Control of liquid levels
