Flame Sensor

The flame sensor can detect light sources with wavelengths ranging from 760 nm to 1100 nm to detect fire sources or other radiation sources. Its working principle is based on the flame in the combustion process, will emit a specific frequency of infrared radiation and visible light, using a special infrared receiver tube to capture the infrared wavelength in the flame to detect the existence of flame. Application reference: fire extinguishing robot, flame alarm, etc. Click to explore: Flame Sensor Product Doc Parameter Specification Parameters Value/Description Operating voltage 3.3~5V Operating temperature -10 C~+60 C Wavelength 760nm~1100nm Default output level High level Output signal Digital signal Size 3.16cm*2.38cm