The flame sensor module can detect flames in the wavelength range of 760-1100 nanometers. Small flames such as a lighter flame can be detected at about 0.8m.The detection angle is about 60 degrees, and the sensor is particularly sensitive to the flame spectrum.
A built-in LM393 op-amp is used as a comparator to adjust the sensitivity level.The sensor has a digital and analog output and the sensitivity is adjustable via the blue potentiometer.
Flame sensor module (infrared)
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SKU: SENS2034 Categories: Components , Sensors
Description Flame sensor module
The flame sensor module can detect flames in the wavelength range of 760-1100 nanometers. Small flames such as a lighter flame can be detected at about 0.8m.The detection angle is about 60 degrees, and the sensor is particularly sensitive to the flame spectrum.
A built-in LM393 op-amp is used as a comparator to adjust the sensitivity level.The sensor has a digital and analog output and the sensitivity is adjustable via the blue potentiometer.