Esser 761403 7-70 m Range Single Prism Reflector for Beam Detector

A single prism that reflects the infrared beam sent by the linear smoke detector back to the device. It is used in openings between 7 and 70 meters; this range covers the majority of mid-length and long corridors and large portions of warehouse rack rows. Its 100 x 100 mm body is compatible with the detector coded 761400.10. Replacement of a prism that is broken, scratched, or lost during renovation brings the system back into operation without having to rebuild the entire line.