Photoelectric Sensors

  (600K)  

This is the primary catalog for FSI Encoders, Counters and Sensors.

It includes the complete list of part numbers and descriptions for FSI Encoders, Counters and Sensors.

  (350K)

The MHRS-A will function at up to 30,000 operations per second in the retro-reflective mode at a distance of 6 feet. The "coaxibeam" sensing system does not require a sensitivity control nor does it have blind spots and false triggering experienced with dual beam sensors.

The TAC-1000 tachometer probe is a high speed modulated retro-reflective sensor. It features Coaxibeam single lens optics which eliminates the need for sensitivity controls. Ultra high speed circuitry allows for speeds of 8000 counts per second. The modulated infrared beam provides high ambient light immunity with improved sensing repeatability. The TAC-1000 with its low power consumption is suitable for battery operation. It directly inputs to counters and programmable controllers.

The M Series sensors are compact, self-contained photoelectric sensors contained in an encapsulated cylindrical 18 mm threaded housing.

FSI specializes in high performance, specialized construction and build-to-spec photoelectric sensors for OEM applications. We also offer a standard product line. (retro reflective, diffused and polarized types with solid state and relay outputs.