There are two wavelength from UV and IR which is generated when the fire occ urs. If both sensors detect the wavelength, it means the fire breaks out then th e product’s transmitter forwards the signal and alarm. There are many factors w hich looks like the fire such as welding, halogen lamp, heat from stove and flam e of grinder. This product can choose whether the signal is real or not and mak e the fire surveillance more correct.
Those are functions of 1st generation Flame Detector. 3rd generation Flame Det ector is release currently. With visible light sensor, high quality digital Light Lux feature(automated brightness control) and embedded high quality digital tempe rature sensor(in case of malfunction in high-temperature area), the monitoring area is enlarged to 30m distance and 100° monitoring angle. There was a chanc e which was unstable under sunlight, but overcome this problem. By achieving t he 3m close-distance welding, it makes fire surveillance more rapid and more co rrect in wider range and more unstable of industrial circumstances.
The response rate of UV/IR Flame Detector is faster and UV/IR Flame Detector i s stronger in high temperature than IR3 Flame Detector. It can be used with ma ximum function in laboratory, chemistry factory, painting room or engine test ro om.
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