RM35LM33MW Conductive level relay (conductivity measurement), 24 - 240 V AC

Harmony Control. This level relay monitors the level of conductive, non-flammable liquids (conductive measuring principle) as a limit switch. It can also be used to control fluid levels in 2-phase control during filling and emptying. For this purpose, additional conductive level electrodes are installed in the tank. The measuring principle allows the distinction between liquid and foam. Two relay changeovers with a load capacity of up to 5 A are provided for signalling. The limit value can be set for the resistance value (250 Ohm - 1 MOhm), and a time delay can be set for the relays. The settings are made via the control elements on the front, which can be protected against modifications under a transparent cover. 3 LEDs indicate the device status. The wide-voltage power supply (24 - 240 V AC/DC) enables universal use. The cable is connected via screw terminals.