Sensata / Cynergy3 RSF50 Series Vertical Polypropylene Float Switch, Float, 1m Cable, NO/NC, 240V ac Max, 120V dc Max

The RSF50 series of compact vertical float switches have a single switching point, mounting is either from the top or bottom of the tank therefore access to the inside of the tank is required. These float switches are ideal for vending machine, printing systems, and chemical dosing applications.

Manufactured in a variety of materials with a choice of gasket materials to suit most commonly used liquids
Mounting in top or bottom of tank
N/O versions can be configured as N/C by float inversion
All units WRAS approved for use in hot and cold water

Part numbers ending in '1/8' have a 1/8"NPT mounting thread
Part numbers ending in 'C' have an M12 mounting thread

The cable entry point must NOT under any circumstances be submerged.
On the Horizontal switches they must be fitted through the wall of a tank so that the cable is on the outside.
On the Vertical type the mounting thread and cable entry must be above the highest level of the liquid.

epoxy sealed leadouts

Turn to this float switch from Sensata Cynergy3 to ensure that your tanks maintain the necessary liquid level. The switch can be mounted internally from the top or bottom of the tank, making it a practical choice if there's no side access to the tank. As it's made from a robust polypropylene material, you can use it with a variety of liquids including, acids, alkalis, detergents, oils and water. It's useful for maintaining liquid levels in a variety of equipment, such as vending machines, printers and chemical-dosing equipment.

• Nitrile gasket offers reliable chemical resistance
• Wide operating temperature range of -20°C to +100°C for use in a variety of demanding environments

Vertical float switches like this one have a magnet in the float and a reed switch within the body of the unit. The float fits around the stem and rises or falls with the level of the liquid. When the float nears the reed switch, the magnetic force causes the switch to open or close.