Fiber optic sensors provide a sensing solution for applications involving small targets or unfavorable conditions. Fiber optic sensors & cables can be used in much smaller areas, in harsher environments, at temperature extremes that ordinary photoelectric sensors could not withstand.

Fiber optic sensors come in a variety of sizes and shapes ranging from small DIN-rail mountable units to 18mm cylindrical housings to full-size limit switch housings. The sensors are available with numerous outputs, digital displays and a wide assortment of cables to choose from.