Gems Sensors & Electronics 113821 Level Switch is a single-station level switch featuring a 3.5-inch stainless steel float and a 1/2" NPT process connection. It provides a single level-sensing point for detecting liquid level in tanks and vessels, using the stainless float to actuate an internal switch as the liquid rises or falls. This model is designed for industrial liquid level monitoring where a compact, robust float-based sensor is required.
