RFS Type Electronic Flow Sensor

RFS Type Flow Sensor
  • Combines Visual Confirmation of Flow with Dynamic, Electronic Switch Operation 
  • Easy, Adjustable Switch Point Calibration: a Local LED Signals When Setpoint is Reached

RotorFlow® Switches build an extra level of reliability and protection into your equipment. By principle of operation, the rotor cannot be deceived into indicating a positive flow situation when no flow actually exists. Once set to a desired actuation point, RotorFlow® will switch to a “no-flow” condition should the rotor stop for any reason. 


  • Semiconductor Processing Equipment 
  • Lasers 
  • Medical Equipment 
  • X-Ray and Other High Power Tubes 
  • Robotic Welding Equipment