Beida Jade Bird Point fire detectors photoelectric smoke detector JTY-GD-JBF-3100 built-in microprocessor CPU. Probe collected data for their own store and judge Beida Jade Bird controller, and a self-diagnostic function;? Adjustable sensitivity. Enables users of different sensitivity to detect environmental requirements;? Pollution automatic compensation. According to their degree of pollution zero drift, minimizing false positives;? Output concentration of smoke. The controller can always see the scene through the smoke concentration curve;? For a wide range of white smoke or black smoke produced by the burning of different materials can respond after;? Strong anti-jamming capability. Through a special circuit design makes external electromagnetic radiation interference, the impact of external light (light) to minimize interference;? For the early detection of fire inside the building space;? By controller Beida Jade Bird alarm and fire fighting equipment and linkage;? detectors meet the national standard GB4715-1993 "Point-type smoke detectors technical requirements and test methods", its application designed to comply with the national standard GB50116-1998 "automatic fire alarm system design specifications"; Gulf smoke detector JTY-GD-G3 point type photoelectric smoke detector Model: JTY-GD-G3 Name: Point-type smoke detector Power supply: DC12V ~ DC28V Ambient temperature: -10 ℃ ~ + 55 ℃ Humidity: ≤95%, non-condensing Dimensions: Diameter: 100mm, height: 56mm (size with stand) Protection class: IP23 Weight: about 120g Use Category: General Installation: point detectors encoding: coding categories: smoke detectors Alias: JTY-GD-G3 smoke detector controller Beida Jade Bird, Beida Jade Bird, ultra-fire for the Beida Jade Bird by Dongguan Nan ultra fire equipment operators. Dongguan Nan ultra fire equipment operators (www.jyfire.com) strong, credible, in Dongguan, Guangdong extinguishing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the ultra-fire and you hand into the brilliant, for a better future!