What Is a Conductive Level Sensor?
Conductive level sensors are designed to detect the liquid surface level of conductive liquids or solids. They work by applying voltage to electrodes and measuring changes in electrical resistance based on the liquid surface height. These sensors are used in chemical plants and food factories for monitoring conductive liquid levels, and in construction and architecture for monitoring groundwater or reservoir levels.
Composed of electrodes, a voltage source, and a measuring device, conductive level sensors offer high accuracy, excellent durability, and easy maintenance. Their simple design ensures durability, with maintenance typically involving electrode cleaning and checking for degradation.