Multi-Spectrum Electro-Optical Digital Fire Detector

Model SS4-A represents the world's pre-eminent UV/IR technology for Electro-Optical Flame Detectors, sensing radiant energy in the ultraviolet (UV), visible and Wide Band Infrared (IR) spectrum. 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, meaning an increased hazard area can be covered by each detector. Greater sensitivity also increases the volume covered by each detector, up to 4 times greater than other detectors.

Using sophisticated microprocessor signal processing algorithms with complete spectrum information, virtual immunity to false alarms from arc welding, corona discharge and other common UV sources is achieved.

Features :

• Multi-spectrum sensing ultraviolet, visible and wide band infrared
• Built in test for optical "through the lens" testing
• False alarm immunity
• Detects hydrocarbon and non-hydrocarbon based fires
• Wide field of view and solar-blind
• Adjustable detector sensitivity
• Microprocessor based algorithms : FirePic™ and Tri-Mode Plot™
• Wide temperature range of operation
• Compatible with standard approved fire alarm panels
• Explosion-proof housing
• Time programmable alarm verification
• Explosion-Proof  -Class I, Div 1&2, Groups B,C, & D; Class II Div 1&2, Groups E, F & G; Class III

Applications include

Petrochemical facilities and refineries

Co-Generation plants

Aircraft hangars

Silane gas storage

Gas Turbines and power plants

Gas compressor stations