GENTECH INTERNATIONAL LS803-51 浮控开关，水平
The is a horizontal Level Sensor with charcoal glass filled polypropylene housing, form-A SPST ruthenium contact and silicone sealing. This LS series side-entry mounting sensor features high or low level sensing and reed switch reliability. Normally open or normally closed by rotating through 180°. Suitable for drinking water level, coolant level indication, cooling systems, water high or low level and waste water level.