The SDS011 using the principle of laser scattering can get the particle concentration between 0.3 to 10um in the air. It gives direct digital output via serial protocol at 9600bps and also over 2 PWM channels. It with digital output and the built-in fan is stable and reliable.
- PM2.5 Detector
- Air Exchangers
- Filtering system
- Accurate and Reliable: laser detection, stable, good consistency.
- Quick response: response time is less than 10 seconds when the scene changes.
- Easy integration: UART output (or IO output can be customized), fan built-in.
- High resolution: the resolution of 0.3ug/m3.
1 x Nova PM Sensor SDS011 High Precision Laser pm2.5 Air Quality Detection Sensor
Pranathy (verified owner) –
The sensor is working but the jumper cable was not included which is not available easily.