Gas detector MIC200-IR3

flammable gasmethanepropane

Three wavelength Infrared Gas Detector , Open Path Flammable Gas Detector The MIC200 Three-band Infrared Flame Detector is Sight Gas detection System is a proven open path gas detection solution which aids in high speed detection of flammable gases such as Methane, Ethane, Propane, Butane, Pentane, Ethylene, Propylene, Butadiene in Short range (5 to 40m) distances comes with approved certification for ATEX. It's a reliable and high-performance flame detector. It uses advanced flame analysis and identification technology to quickly respond to infrared radiation in a fire and has the highest false alarm immunity . The MIC-200-IR3 detector contains three narrow-band infrared sensors (4-6 microns) and optical filters, which have high sensitivity to carbon dioxide emission spectra (4.4 microns), which can effectively eliminate interference and achieve detection for a much longer distance. The special fire signal processing method and multi-sensor detection technology greatly improve the sensitivity and response time of the detector. The detector is suitable for liquid and gas fires, open flames with smoke and places where deflagration occurs. Response spectral range 4-5um Response time 5--10s The response time of different media is different Viewing angle range 90 ° Detection distance 30--50 meter (depends on the burning material) Ambient temperature -10 ~ 55 ℃ Environmental humidity ≤95% RH Pressure range 86 ~ 106Kpa Working voltage DC24V Working current current≤25mA, alarm current≤35mA Executive standard GB15631-2008, GB3836- 2000 series Explosion-proof grade EXdⅡCT6