Liquid Level Control Relays
Using Liquid Level Control Relays
Friday: August 7, 2015Liquid Level Control Relays detect & control levels of conductive liquids such as fresh water, seawater, sewage & coffee (see table below for other liquids). They provide a low voltage signal (typically 5VDC pulsed to prevent electroplating issues) to a probe or probes and a common connection on the tank. The conductive properties of the
