5-CHANNEL FLAME SENSOR

General Description:

The 5-Channel Flame Sensor Module is a 5-channel flame detector module used to detect flame in a larger area (>120 degrees). Each sensor is arranged at 30 degrees. This module outputs an analog signal, which would be more precise, and also a digital signal which would be easier to use, you can adjust the digital output sensitivity by the onboard potentiometer. The 5 LED indicators are helpful in your debugging, the high-precision resistors also make this sensor more precise than other flame sensors.

Working Principle:

Flame sensors detect infrared (IR) light emitted by flames. They filter out ambient light to focus on flame-specific wavelengths. Processed signals exceeding a threshold trigger output signal. These signals are used to activate safety measures or alarms in fire detection systems.

Specifications:

1. The range of a wavelength is 760nm-1100 nm.
2. The flame test using a lighter distance would be 80cm and the distance range would be farther.
3. Sensor having the Analog and Digital output pins.
4. Adjustable detection range digital and analog output sensitive.
5. LM393MX is a dual voltage comparator IC (Integrated Circuit).
6. Operating Voltage: 3.3V - 9V.
7. 1 x 5-Channel Flame Sensor Module.

Applications:

1. Fire detection and alarm systems
2. Industrial safety
3. Environmental monitoring
4. Automotive
5. Security systems
6. Furnaces and boilers