Linear smoke detector from 50 to 100 meters based on emitting and receiving equipment with reflector. Manufactured and designed according to EN54-12 standard. With LPCB approval certificate. It allows the protection of large areas (up to 1500m² per unit) from a single point in the installation. The detector is based on an emitter equipment that projects the infrared beam to a reflector that returns the transmitted signal, making it possible to linearly protect the area that the infrared light beam passes through. It has an automatic dust compensation system that adjusts the sensitivity of the equipment based on the dirt on its lenses. Sensitivity adjustment from the analogue control unit. Its power supply is carried out from the analog loop and its low consumption makes it possible to install up to 6 linear detectors in the same loop. Degree of protection IP50.