Lumenite level controls

Lumenite’s patented auto sensitivity, self calibrating liquid level controls provide on/off point sensing control with a self calibrating auto sensitivity feature, eliminating all manual adjustment
April 21, 2026

Lumenite’s patented auto sensitivity, self calibrating liquid level controls, the LASC series, provide on/off point sensing control with a self calibrating auto sensitivity feature, eliminating all manual adjustment. When liquid reaches the sensing probe, a microprocessor algorithm determines the liquid resistivity and automatically sets the optimum control sensitivity. Single- and multi-level designs are packaged in DIN rail enclosures for compact panel mounting and powered by 12 Vdc, 24 Vdc, 24 Vac, 120 Vac or 240 Vac line voltage. If both liquid level control and on/off temperature control is needed in a single device, specify the series LASD with push button programming, and separate control relays for on/off liquid level and on/off temperature control using a single RTD probe for single level.

Lumenite / www.lumenite.com