inELs RFSF-1B Level Switch User Manual
Learn more about the RFSF-1B Level Switch with this user manual. Discover its features, control options and assembly instructions. Perfect for monitoring flood-prone areas like bathrooms, basements and tanks, the RFSF-1B sends an immediate signal to connected units, such as RFSA-11B/61B, RFSA-61M/66M, and more. Get up to 160m range in open space with bidirectional protocol iNELS RF Control. Find out how to program and install this advanced switch with the included characteristics and indications.