IR Flame Detection Sensor Module

Detects a flame or a light source of a wavelength in the range of

760nm-1100 nm

Detection distance: 20cm (4.8V) ~ 100cm (1V)

Detection angle about 60 degrees, it is sensitive to the flame spectrum.

Comparator chip LM393 makes module readings stable.

Adjustable detection range.

Operating voltage 3.3V-5V

Digital and Analog Output

• DO digital switch outputs (0 and 1)

• AO analogue voltage output

Power indicator and digital switch output indicator