Baseless marine series epittic detector. SLR-3/3M
It is a photoelectric smoke detector approved for shipbuilding, which is fully compatible with most existing conventional marine systems.
It incorporates a single High Performance photoelectric smoke chamber from Hochiki eliminating the need to use ionization detectors in most applications. This also allows the threshold level of the detector to increase, which improves the signal-to-noise ratio and reduced susceptibility to false alarms. A third integral terminal provides an output for remote pilot.
The smoke chamber is easily removed or replaced for cleaning and uses a unique confusion design that allows smoke to enter the chamber while maintaining ambient light.