Flame sensor is a device used to detect the presence of a flame or fire. It is commonly used in heating systems, gas appliances, and industrial applications to monitor combustion and ensure that the burner or heating system is operating safely.
Working voltage:3.3V-5V
Detection distance:760nm to 1100nm
Detection angle:60°
PCB size:3.2x1.4cm
Weight:3g
Comparator output,clean signal, good waveform,strong driving ability,over 15mA
Equipped with adjustable precision potentiometer to adjust sensitivity
Output form:DO digital switch output (0 and 1) and AO analog voltage output
Using a wide voltage LM393 comparator