Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | SDS011 Laser Dust Sensor |
| Sensor Type | Laser-based particulate matter (PM) sensor |
| Measured Quantities | PM2.5 and PM10 particle concentration (μg/m³) |
| Detection Range | 0.3 µm – 10 µm |
| Working Principle | Laser scattering; scattered light converted to electrical signals for particle analysis |
| Output Type | Digital (UART) |
| Communication Protocol | UART (9600 bps, 8 data bits, no parity, 1 stop bit) |
| Data Output Frequency | 1 Hz |
| Resolution | 0.3 µg/m³ |
| Response Time | < 10 seconds |
| Airflow System | Built-in fan |
| Accuracy Features | High consistency, stable performance |
| Service Life | Up to 8000 hours (laser diode) |
| Operating Mode | Continuous or discontinuous (to extend lifespan) |
| Product Dimensions | 71 × 70 × 23 mm |
| Pin Spacing | 2.54 mm |
| Applications | PM2.5 detection, air quality monitoring, air purifiers |
| Data Processing | PM2.5 = ((High byte × 256) + Low byte) / 10; PM10 calculated similarly |
| Features | High precision, fast response, easy integration, reliable, long lifespan |
Package Includes:
1 x SDS011 Nova pm Sensor

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