A, SM - PWM - 01 series dust sensors

A, SM - PWM - *1 series dust sensors
Among MSM series parsing module through the acquisition of GE company SM - PWM signal - *1 series dust sensor signals, after has the unique function of algorithm, the measured value of PM2.5 in the air, with the measurement stability, high accuracy, small volume, low cost, signal output a variety of characteristics. Can be widely used in indoor PM2.5 concentration monitoring, air purification machines and outdoor air PM2.5 concentrations in the test. Is an ideal OEM PM2.5 concentration measurement module.



Second, SM - PWM - *1 series dust sensor performance indicators:
Measuring range: ****9 ug/air AOI index grade 1 to grade 6
Power: *2 v, **0 ma. 5 v < **0 ma.
Signal output, the form of three kinds of signal output, LED digital output directly, TTL output, serial port RS**2 output, convenient OEM use.
Small size: *0 mmx*0mm basic signal output volume.
Accept custom, such as direct integration display function.