FS-400P – Flow Switch

FS-400P – Flow Switch Designed for low cost flow/no-flow monitoring. This flow switch series is available with a clear, transparent PVC housing which is ideal for use where visual flow confirmation is desirable. These corrosion-resistant switches offer broad chemical compatibility. With only one moving part, their rugged construction offers long life with minimum maintenance. Ideal for water heating or purification, equipment cooling and general chemical processing use. Applications: Protect Bearings or Gears: oil separators, fuel systems, pumps, compressors, presses Electronics or Machinery: heat exchangers, semiconductor manufacturing equipment, induction furnaces, radio transmitters Process Systems: water filtration and reverse osmosis, chlorinators, de-icers, sterilizers, evaporators. Principle When the magnetic field of permanent magnet inside the shuttle or piston is moved into the proximity of the reed switch inside the stationary stem, the reed switch contacts “snap” together and closes the electrical circuit. When the magnetic field is moved away from the reed switch, the reed switch contacts move apart and the circuit is opened.

For more information on FS-400P – Flow Switch talk to Applications Engineering Limited