Mounted on KM26 Magnetic liquid level indicator or any external chamber that contains magnetic float, LMS100 SPDT switch can sense high or low levels within vessel. Magnetic coupling eliminates process contact and connections to ensure total isolation from process, while mounting and adjustment is achieved via screw driver. Supplied in 316 stainless steel housing, products feature hermetically sealed internal A form C reed switch and ATEX, IEC, FM, and FM-C hazardous location approvals.