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Address: Room 1302,Yufei Building, 42 Dongzhimenwai Street, Dongcheng District, Postcode:100027 Beijing,China
Contact name:Lisa Niu
Beijing HiYi Technology Co., Ltd |
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MIC-200-UVIR2 Dual infrared and ultraviolet flame detector
The MIC-200-UVIR2 flame detector combines the latest ultraviolet and dual infrared detection technology to provide fast, accurate and reliable fire detection, and improves the anti-interference ability to the wrong light source, and can effectively detect flames at a longer distance. MIC-200-UVIR2 detector is equipped with 2 infrared sensors and 1 ultraviolet sensor, which has the advantages of fast response speed and high sensitivity.
Features of dual infrared and ultraviolet flame detectors:
1. Combination of ultraviolet and infrared detection principles,
low false alarm rate;
2. High-speed response to flame;
3. Built-in high-performance microprocessor;
4. Excellent anti-radio frequency and electromagnetic interference
performance;
5. Reliable system fault self-diagnosis function;
6. Three output modes of 4-20mA, RS485, and relay are optional;
7. Patented signal processing algorithm to minimize the possibility
of false alarms;
8. Multi-level sensitivity settings to meet the different needs of
more occasions;
9. Easy to install, the detection angle can be adjusted by 360°;
10. ExdⅡ CT6 explosion-proof grade, suitable for zone 1 and zone 2
hazardous locations.
Parameters of dual infrared plus ultraviolet flame detector:
Working voltage: DC24V
Voltage range: DC18～30V
Working current: ≤30mA, alarm ≤45mA
Spectral range: IR 4-5um, UV 260nm
Viewing angle range: UV viewing angle 120°, infrared viewing angle
90°
Detection distance:
Burning object Fire source size Detection distance
N-heptane 0.3m×0.3m 50m
Gas oil 0.3m×0.3m 35m
Diesel oil 0.3m×0.3m 35m
Kerosene 0.3m×0.3m 35m
Liquor essence 0.3m×0.3m 35m
Methane 0.5m×0.2m 30m
Paper 0.3m×0.3m 25m
Hydrogen gas 0.3 meters flame 20 meters
Ammonia 0.3m Flame 15m
Silane 0.3 meters Flame 15 meters
Response time: 5-10s The response time of different media is
different
Sensitivity level: 5 levels of sensitivity (set by remote control)
Signal output: 4-20mA, RS485, relay three output modes are optional
Working temperature: -40℃～70℃
Working humidity: ≤95%RH (no condensation)
Electromagnetic compatibility and environmental test: Meet the
requirements of the national GB16838 standard, applicable to high
temperature, high salt, high temperature and low temperature
environments. Anti-point transient, surge voltage interference,
anti-static interference
Explosion-proof certification: ExdⅡCT6/DIP A20 TA, T6
Degree of protection: IP 66
Shell material: aluminum alloy, surface anti-corrosion paint
sprayed plastic
Electrical interface: M20X1.5mm
Meet the standards: GB15631-2008, GB3836-2000 series
Weight: 1.7kg
• Offshore platforms & vessels (FPSO’s)
• Downstream chemical processing plants
• Gas transport and pipelines
• Large storage areas & buildings
• Perimeter detection
