Plantower PMS1003 PM2.5 Laser Particle Concentration Sensor, UART, 0~500 µg/m³, 5V DC
The Plantower PMS1003 is a digital laser Particle concentration sensor with a UART interface, designed for measuring airborne particulate matter (PM1.0, PM2.5, PM10) from 0.3 to 10 µm. Operating on a 5V DC supply, it provides real-time concentration data suitable for integration with Arduino, Raspberry Pi, ESP32, and other microcontroller-based air quality monitoring systems.
Features
- Laser scattering principle for precise PM2.5 & PM10 concentration measurement.
- Digital UART serial output for direct microcontroller interface (3.3V/5V logic compatible).
- Detects Particle sizes from 0.3 micrometers with high counting efficiency.
- Wide operating range of -10°C to +60°C and 0 to 99% relative humidity.
- Low power consumption with a fast response time of less than 1 second.
Out of stock
The PMS1003 sensor utilizes a laser scattering detection method to accurately count and size airborne particulate matter, outputting mass concentration data for PM1.0, PM2.5, and PM10 via a simple UART serial protocol. Its digital interface eliminates the need for analog signal conditioning, providing stable and reliable data directly to host systems like industrial PLCs or environmental data loggers.
Engineered for continuous environmental monitoring, the sensor features a durable housing suitable for indoor and protected outdoor applications. The consistent data output and minimal false alarm rate make it ideal for integration into air purifiers, HVAC systems, and portable air quality detectors requiring precise particulate concentration feedback.
Additional Information
| Weight | 0.045 kg |
|---|---|
| Dimensions | 15 × 10 × 2 cm |
