APG FL Series Stem Mounted Multi-Point Level Switch is designed to meet demanding customer applications for liquid level sensing in rugged hostile environments. Each FL is manufactured to the users specifications, making it fit to work precisely according to the application requirements.
FLE’s have one, two, or three switches built in 5/16” Ø 316L stainless steel stems up to 48” in length, perfect for precise level control in small vessels. FLR switches use stronger 0.50” Ø 316L stainless steel stems, which allows for lengths up to 153” (12.75 feet), and up to seven switch points.
Custom built, stem mounted float switches The FL series multi-point level switch has up to seven switch points custom configured along a single mount for linear level measurement in tight spaces. Everything on this sensor is made-to-order from switch configurations to float types and materials. It’s hard to beat 7 switch points custom configured to your application from a single sensor.
APG FL Series Customizable
The FL Series multi-point level switch comes made-to-order. From switch configurations to float types and materials, the FL Series switch adjusts to meet your specifications.
Works in Tight Spaces
Unlike suspended float switches that require room to operate, this vertical float switch works along a probe, or stem, for linear level measurement in a tight space.
Up To Seven Switch Points
The FL Series level switch offers up to 7 switch points for increased control and savings. Monitor 7 different levels with a single sensor, and a single mount.
- Custom tailored to user specifications
- Long switch life
- Multiple float styles and specific gravity options
- Up to seven switch points
|Switch Points||Up to 7 NO/NC|
|Switch Rating||20 VA, 50 VA, 180 VA|
|Max Current||0.5 A AC|
|Max Voltage||220 VAC|
|Outputs||Resistive, NO, NC|
|Mount & Stem Materials||304 SS, 316L SS|
|Float Materials||304 SS, 316L SS, Buna|
|Max Length||153 in.|
|Certifications||CSA General Purpose|
|Operating Temperature||14 to 212° F|
Download Data Sheet: Stem Mounted Multi-Point Level Switch FL