Description

Manufactured By Atomic Market

Features:

1.can detect a flame or in a 760 nanometer wavelength of ~ 1100 nm range of the light, lighter flame test distance of 80cm, for the greater flame, the farther the distance test

2.the detection angle of 60 degrees or so, particularly sensitive to the flame spectrum

3.sensitivity adjustable (shown in blue digital potentiometer adjustment)

4. the comparator output signal clean, good waveform, driving ability, more than 15mA

5. with adjustable precision potentiometer sensitivity adjustment

6. the working voltage of 3.3V-5V

7. the output format: DO digital switching outputs (0 and 1) and AO analog voltage output

8. a fixed bolt holes for simple installation

9. PCB Size: 3.2cm x 1.4cm

10. the usage of a wide voltage LM393 comparator

Instructions to be used:

1, the flame sensor flame most sensitive to unusual light may be a reaction, usually used as a flame alarm purposes.

2, the output interface will also be straight away connected to the microcontroller IO port.

3, with the flame sensor to take care of a certain distance, so as to not damage the sensor temperature, the flame of a lighter test distance 80cm, for the greater flame, the farther the distance test.

4, analog output and the AD conversion process, can achieve higher accuracy.
the detection angle of 60 degrees or so, particularly sensitive to the flame spectrum
sensitivity adjustable (shown in blue digital potentiometer adjustment)
adjustable precision potentiometer sensitivity adjustment
working voltage of 3.3V-5V
High Quality Atomic Market Product