From Cynergy3, the SSF211 series and SSF212 series are horizontal float switches. They operate in liquids with Specific Gravity (SG) of 0.8 or above. These float switches are constructed from a reed switch and pivoted actuator magnet. SSF211 and SSF212 switches feature an N/C (normally closed) contact.

SSF211 float switches are designed for horizontal mounting within a tank. They are only suitable for applications where you have suitable access to the inside of the tank so that you can fit them. SSF212 float switches can be mounted from outside the tank and do not require access.

• While supplied with an N/O contact, you can easily configure this to N/C (normally closed) by inverting the switch by 180° when you mount it. Instead of the float moving in a downwards direction as standard, it would move in an upwards direction away from the main body of the switch.
• These float switches feature a compact design at only 47 mm long.
• The stem is constructed from SS304 stainless steel while the float is made from SS316 stainless steel. This ensures that these limit switches are suitable for use in the most rugged environments.
• All SSF211 float switches are fitted with a 1 m long 17/0.10 (AWG22) cable. They can be fitted internally via a 1/8” BSP thread.
• SSF212 float switches are fitted with a 1 m long 17/0.10 (AWG22) cable, plug and socket or M12 socket. This varies by model. They can be externally fitted via a 1/2” NPT thread.

This Sensata Cynergy3 horizontal float switch is a reliable way to effectively monitor liquid levels in your tank. It's externally mounted and offers versatility with either NO (normally open) or NC (normally closed) functions. Simply rotate the switch 180º to measure high or low levels. The switch is constructed from stainless steel – so it won't corrode – and features a nitrile gasket that provides additional durability and resistance to rust. Thanks to its extended reach, you can get inside pipes and tanks with thick walls using this switch.

• The 1/2 NPT (national pipe thread) connection for fitting through the wall of a tank from the outside
• Available with flying lead or M12 plug connection for versatile choice of power sources
• Maximum of voltage of 300V AC/DC and 500mA (milliamp) current makes it suitable for high-charged operations

Sensata conducts thorough testing on all its devices so you can be certain they meet a consistently high standard. The company has over 100 years of experience producing high-quality, innovative and adaptable products.