Advanced Multi-Spectrum Infrared Flame Detector for Hazardous Environments

Our Industrial Multi-Spectrum Infrared Flame Detector is engineered to deliver reliable and rapid fire detection in high-risk environments. Utilizing a advanced four-band infrared sensor, this detector accurately identifies flame signals while effectively ignoring common sources of interference. Its robust housing, superior EMC design, and corrosion-resistant coating ensure long-term performance even under harsh conditions. Equipped with comprehensive self-diagnostic functions and remote configuration support, this flame detector offers an ideal solution for oil and gas, chemical, and other explosion-prone industries.

Features:

Four-band infrared sensor for wide spectral coverage
Fast response time ≤10 seconds
90° wide viewing angle
Optical self-checking and fault alarm
Strong anti-interference and false alarm rejection
corrosion-resistant aluminum alloy housing
Remote configuration via infrared remote control
Complies with GB15631 and GB3836 standards

Advantages

Advantage	Description
High Sensitivity	Detects a 0.3m x 0.3m n-heptane fire within 50 meters
Fast Response	≤10 seconds reaction time to potential flames
Wide Coverage	90° cone of vision enables broad monitoring area
Self-Diagnosis	Continuous self-checking and failure alerts
Strong Anti-Interference	Enhanced immunity to environmental and electromagnetic disturbances
Robust Construction	Anti-corrosion housing suitable for harsh industrial conditions
Certification	Meets Explosion-Proof Exd IIC T6 Gb and Ex tD A21 IP66/IP67 T80°C

Specifications

Parameter	Value
Spectral Range	2.7 ~ 5.0 μm
Detection Distance	50m (n-heptane), 30m (ethanol)
Response Time	≤10s
Viewing Angle	90°
Protection Rating	IP66/IP67
Explosion Proof Rating	Exd IIC T6 Gb / Ex tD A21
Remote Control	Infrared Supported
Compliance	GB15631, GB3836

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