Linear smoke detectors are a popular solution for detection systems in buildings with very large areas (sheds, factories, hangars, etc.).

The use of trans-reflective detection, which requires wiring from only one side of the protected area, is indeed a very economical solution. However, this technique has sometimes proved to be unreliable and difficult to maintain.

Instead, Inim proposes an innovative solution to these problems that consists of a motorized optical unit that allows self-alignment and an easy-to-use control unit.