The general purpose vibration point level switch provides reliable liquid level detection of dirty liquids such as those with light to medium coating, scaling or foaming characteristics with a 1A relay output. Media examples include wastewater, diluted caustic soda and light weight oil. For optimum performance, the liquid level switch automatically adjusts for coating build up, and if necessary, outputs a proactive maintenance alarm to request cleaning. The submersible Ryton liquid level sensor is universally mounted through the tank wall or inside the tank as a high level alarm or low level alarm. Ideal for coating/scaling liquids. Mounts through side wall or top wall of tank. Sensor has a coating alarm indicating to clean. Great as a redundant high alarm. Orientation: universal. Accuracy: +/- 1mm in water. Repeatibility: +/- 0.5mm in water. Supply voltage: 12-28 VDC. Consumption: 25 milliampere maximum. Contact type: (1) SPST relay. Contact rating: GP: 60 VA, 1A maximum. Contact output: selectable NO/NC. Process temprature: -40 to 176 degreeF. Pressure: 150 psi at 25 degreeC, derated at 1.667 psi per degreeC above 25 degreeC. Sensor rating: NEMA 6 (IP68). Sensor material: Ryton. Grommet material: Viton. Cable jacket material: polypropylene. Cable type: 5-conductor, shielded. Cable length: 10'. Process mount: 19.05 millimeter NPT. Mount gasket: Viton. Classification: general purpose. Compliance: CE.