PM2.5 PM10 RS485 o/p with outdoor shield weather/rain proof

This PM2.5 & PM10 Air Quality Sensor is a robust solution for outdoor air quality monitoring with RS485 Modbus output and a weatherproof shield for reliable operation under harsh environmental conditions. Designed for environmental monitoring stations, smart cities, and industrial areas, it measures particulate matter (PM2.5 and PM10) accurately using laser scattering technology.

The protective IP65-rated enclosure ensures resistance to rain, dust, and UV radiation, making it ideal for 24/7 outdoor deployment. Its RS485 Modbus RTU interface provides seamless connectivity with data loggers, IoT gateways, and SCADA systems.

• Measured Parameters: PM2.5 and PM10

• Detection Principle: Laser light scattering

• Measurement Range:

  • PM2.5: 0–1500 µg/m³

  • PM10: 0–1500 µg/m³

• Resolution: 1 µg/m³

• Accuracy: ±10 µg/m³ (0–100 µg/m³)

• Output Interface: RS485 with Modbus RTU protocol

• Power Supply: 12–24V DC

• Operating Temperature: -20°C to +60°C

• Operating Humidity: 0–95% RH (non-condensing)

• Protection: IP65 outdoor shield (weather and UV resistant)

• Response Time: ≤10 seconds

• Installation: Pole-mount or wall-mount