LW87 Magnetic Float Liquid Level Switch gives alarm signal on the appointed liquid level on the

side wall of open or pressurized vessel basing on float theory.

LW87C is a horizontal installed float liquid level switch,fixing on the side wall of vessels with the float fixed inside the vessel and the switches and transducer component are totally isolated. When the liquid level reaches the assigned point, the position change of the float will activate the switch by magnetic system and output signals. This switch suits to single level control.