Need to monitor the level of liquid in a tank? This vertical internal float switch from RS PRO's RSF50 series floats on the surface and activates a switch once it reaches a preset level.
The body of the float is made from durable nylon. It's fitted with a nitrile rubber gasket that provides an effective seal against water as well as petroleum-based oils, fuels or alcohol. You can reverse the switch action by removing the float and then inverting and refitting it. The compact design offers versatile use in tight spaces.
The switch meets Water Regulations Advisory Scheme (WRAS) standards for a water fitting used to carry water from the public mains supply. Switches of this kind are commonly used in applications including vending machines, printing systems and chemical dosing equipment.

• Nylon body material
• Gasket made of nitrile rubber
• Cable length of 1 m
• Current rating of 0.6 A
• Maximum AC voltage of 240 V
• Maximum current of 600 mA
• Maximum DC voltage of 120 V
• Operating temperature range of -20°C to +75°C
• Float device type
• Vertical internal mounting type
• Meets WRAS standards
• NO/NC (normally-open, normally-closed) switch output