ABB Liquid Level Relay - DIN Rail Mount, Screw Mount, Snap-On, 220 → 240 V ac

Maximum/Minimum Liquid Level Relays are suitable for a number of applications including fill and drain monitoring of tanks. Single-pole electrodes sense a change in resistance, energising the circuit if the liquid exceeds the maximum level, and de-energising if the liquid level drops below the minimum level.

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.

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