Dual-band infrared flame detector uses two optical infrared sensors with different wavelengths, combined with multi-frequency infrared technology and automatic digital zoom technology (
technology) to identify flames. The original lens contamination infrared detection technology can report contamination faults in a timely manner and reduce the number of missed reports caused by contamination. At the same time, the detector has a high anti-interference ability and is not affected by wind, rain, high temperature, humidity, sunlight and other natural and artificial light sources. It is widely used in early warning of burning flames such as organic materials (hydrocarbons).
Factory direct supply explosion-proof dual-wavelength infrared flame detector