This Flame Sensor Module is sensitive to infra-red wavelength between 760 nm to 1100 nm that is emitted from fire flame. The module has 2 outputs: Analogue, which gives a real-time voltage output signal on thermal resistance, and Digital which allows temperature thresholds to be set via a potentiometer. The detection angle is around 60 degrees.
- Operating voltage: 3.3V to 5V
- Analog and digital output.
- Sensing angle: ~60 degrees.
Demensions: 37.1 x 14.3mm