Linear smoke detector IPDL-D-I/4r

The fire smoke detector linear IPDL-D-I/4p is a single-position device designed to work together with the reflector included in the delivery set. The reflector does not require power supply and adjustment. The detector is designed for fire protection of objects with difficult operating conditions due to extended zones, large areas and high ceilings. The detector forms an optical beam passing through the controlled environment outside the detector and gives a fire signal in case the intensity of the beam is weakened by the environment in case of smoke. The detector is structurally designed in the form of a monoblock consisting of a base, with the IPDL board mounted on it, the optical system and a cover with a built-in light filter.