This dust sensor is sensitive enough to detect small particles in the air, 1 micrometre in diameter. The sensor gives out a PWM output that is linearly proportional to the particle concentration in the air.
You can use this for environmental air quality measurements or for automating ventilation systems in workshops.
- Grove compatible interface(extra wire with connector)
- Supply voltage range: 5V
- Minimum particle size: 1 micrometre
- PWM output
- Dimensions: 59(W) x 45(H) x 22(D) mm