Universal Liquid Sensor - Float Switch - Large

Simple and reliable float switch sensor, designed to detect and alarm with the presence of fluid in an interstitial space of a double-wall tank (not for fiberglass), or other containment sumps/pans. Sensor will also alarm if the cable to the sensor breaks or if the sensor malfunctions.

All DFS sensors are designed to be multi-dropped during installation, eliminating the need for a dedicated wiring home-run for each sensor. Built with our proprietary IntelliSense technology, sensors will automatically self-identify with serial number and model number, making installation simple.

Part Number:

- FM30-0230-S (Plastic)

- FM30-0231-S (Brass)

Operating Principle: Float Switch

Common Applications: Tank Interstice in Steel Tank, Dispenser pans, STP sumps, Transition sumps

Product Detection: 0.20 in (0.50 cm) fuel only - 0.10 in (0.25 cm) fuel on water

Operating Temp: -40°F to 150°F (-40°C to 65°C)