The Model SS4-AUV represents the world´s pre-eminent UV technology for Electro-Optical Fire and Flame Detectors, with thousands successfully operating in a multitude of installations worldwide. This Detector senses radiant energy in the Ultraviolet (UV) spectrum. The radiant energy from all types of flaming fires will alert the detector to their presence. 

The field-of-view is the widest in the industry with a 120 degree cone of vision. This means each Detector can cover more hazard area. Greater sensitivity also increases the volumetric area covered by the Detector, up to four times more than some other detectors. 

For applications where there is liable to be UV sources, such as welding, the Model SS2-A & SS4-A UV/IR detectors are recommended.