Flame detectors explosion proof

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Explosion proof UV flame detector with relay output
Ingress protection IP66, Explosion proof EXdII CT6 Gb
UV flame detector is used for places which need to monitor flame. It can detect the flame that may cause fire rapidly and alarm timely. A705 UV convert flame combustion parameters to electrical signals by two pyroelectric sensors which working in different bands, then compare, calculate and process signal input industrial computing chip, coordinate with special intelligent control software, thus can send the fire alarm timely.
A705/UV is with good protective and explosion proof properties by using the aluminum die-casting flame proof shell. It is corrosion resistance and anti aging, can work at variety of special industrial sites.

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Flame detector is designed to detect fires and provides alarm output directly from the detector while maintaining false alarm immunity. It detects in the ultraviolet spectral range for optimized speed of response.
It is fast and capable to detecting the ultraviolet rays emitted by a burning substance and is used in high hazard applications such as petrochemical plants, munitions factories and other areas where flammable or explosive liquids or solids are handled or stored.
The flame sensor adopts an ultraviolet photosensitive tube, with qualities of highly sensitive, reliable, dust-resistant, corrosion proof and moisture resistant, therefor is not sensitive in sunlight, dust, oil, tolerance of fume, and humidity. Set in a standard calibration to detect a flames at a distance of 25 meters, which flame created by 2kg ethanol in a container of base 33cm*33cm, height 5cm.