Taidacent Non Contact Liquid Level Sensor Contactless Water Tank Water Level Sensor for Tank Water Level Control with Low and High Level Output.
#Gems float switch series#
Because the effects of shock, wear and vibration are minimised, these hermetically sealed switches provide precise repeatability with no more than 1% deviation. This item: Gems Sensors 177100 LS-7 Series Level Switch. The durable construction of these reed switch designs ensures long, trouble-free service. The basic principle, however, is the same: as a direct result of rising or falling liquid, a magnetic field is moved into the proximity of a reed switch, causing its actuation. As the float rises or lowers with liquid level, the magnetic field generated from within the float actuates a hermetically sealed, magnetic reed. Gems custom length level switches are extremely versatile. In most models, a float encircling a stationary stem is equipped with powerful, permanent magnets. Side-mounted units use different actuation methods because of their horizontal attitude. GEMS Level Switches operate on a direct, simple principle. Multi-station versions use a separate reed switch for each level point being monitored. When mounted vertically, this basic design provides a consistent accuracy of ☑/8 inch. The stem is made of non-magnetic metals or rugged, engineered plastics. Gems Sensors 131100 Polypropylene Float Small Size Type 5 External Mounting Single Point Level Switch, 11/16' Diameter, 1/2' NPT Male. As the float rises or lowers with liquid level, the magnetic field generated from within the float actuates a hermetically sealed, magnetic reed switch mounted within the stem. Gems™ Liquid Level Sensors operate on a direct, simple principle.
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