Description
The Fire-Lite D365PL and DNRW smoke detection systems incorporate advanced photoelectric sensing technology with pivoting housings designed for both square and rectangular duct installations. Engineered for maximum adaptability, these smoke detectors excel in rigorous environments, functioning effectively at airflow velocities ranging from 100 to 4,000 feet per minute (0.5 – 20.32 m/s), in temperatures spanning -4°F to 158°F (-20°C to 70°C), and under humidity conditions of 0 to 93 percent (non-condensing).














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