Catalog > Consumer Electronics > Kits > Various Kits Digital IR Infrared Flame Detection Sensor Digital IR Infrared Flame Detection Sensor BMT FLAME SENSOR MODULE Digital IR Infrared Flame Detection Sensor 14.87 ZAR inc for 1 Each 46 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This module is sensitive to the flame, but also can detect ordinary light. Usually used as a flame alarm. On board, digital output interface can be directly connected with the microcontroller IO. Features Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm Detection angle about 60 degrees, it is sensitive to the flame spectrum. Accuracy adjustable Operating voltage 3.3V ~ 5V Output Analog voltage output Digital switch outputs (0 and 1) With a mounting screw hole Power indicator (red) and digital switch output indicator (green) Comparator chip LM393, it is stable Flame detection distance, lighter flame test can be triggered within 0.8m, if the intensity of flame is high, the detection distance will be increased.