Keyence FU-R77TG Fiber Optic Sensor

The fiber optic sensor, also known as fiber optic light guide sensor, optical sensor, or light guide, from manufacturer Keyence with type number FU-R77TG is an electrical light sensor for non-contact detection of objects or conditions. Its dimensions are 25 x 5 x 25 cm and its weight is 0.1 kg. Fiber optic sensors use fiber optic cables to send and receive light. They are ideal for applications where conventional sensors cannot be used due to lack of space, high temperatures, or electromagnetic interference, and enable precise and rapid detection. Typical application areas include object detection in confined spaces, fill level control in containers, or component positioning in automation technology and mechanical engineering.