LS309-31

80052-000 is a LS series LS309-31 horizontal liquid level sensor. The LS series of point liquid level switches demonstrates a high degree of reliability due to the use of non-reactive wetted components and a unique reed switch designed specifically for level sensing applications. The sensor utilizes a moving float with an embedded magnet to activate a reed switch located in the sensor body. As the liquid level raises the float, it moves into close proximity to the reed switch and actuates it to give an open contact or closed contact switch indication. The reliability of this sensor results from a very simple operating principle, a single moving part, media compatible wetted materials, and a unique reed switch design that has a UL recognized component certification. It is used water and fuel storage tanks, full and/or empty detection, pump on/off controls, coolant level indication, irrigation systems, water treatment plants, waste water tanks and chemical storage and processing.

• Glass-filled nylon 6.6 material (body + float)
• Form A (N.O. SPST) switch configuration
• ½” NPT fitting
• 0.5m single insulated PVC cable
• Voltage rating up to 250VAC
• Current rating up to 1A
• Compact design and low profile