Beijing Zetron Technology Co., Ltd
Beijing Zetron Technology Co., Ltd for better life
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MIC200-IR3 Infrared Flammable Gas Detector
The 3-band infrared flame detector is a high-quality and reliable flame detector that uses advanced flame analysis and identification technology. It responds quickly to infrared radiation in fires and has the highest immunity to false alarms. The detector contains three narrowband infrared sensors (4-5 µm) and an optical filter, which is sensitive to the CO2 emission spectrum (4.4 µm). Developed by the principle of three-wavelength infrared detection, with a high degree of immunity to false alarms.
| Response spectral range | 4-5um |
| Viewing angle range | 90 ° |
| Detection distance | 30--50 meters (depends on the burning material) |
| Ambient temperature | -10 ~ 55 ℃ |
| Working current | current≤25mA, alarm current≤35mA |
| Explosion-proof grade | EXdⅡCT6 |
| Protection grade | IP66 |
| Signal output | 4~20mA three-wire system output |
| Installation method | wall or ceiling |
| Dimensions | 19*16*11 cm |
| Shell material | aluminum alloy, surface anticorrosive paint sprayed |
| Weight | 1.7 Kg |
| Advantages | dustproof, explosion-proof, corrosion-proof |
• Offshore platforms & vessels
• Downstream chemical processing plants
• Perimeter detection
• Gas transport and pipelines
• Large storage areas & buildings