PM2.5 Sensor RS485 Air Quality Monitor – Precision Detection for Cleaner Spaces
High-accuracy laser scattering technology measures PM2.5/PM10 levels (0–1000 μg/m³) with ±10% deviation, ensuring reliable real-time air quality data. RS485 interface enables seamless integration with HVAC, smart home systems, or industrial environmental monitors. Robust ABS housing with IP30 rating resists dust interference. Built-in temperature and humidity sensors (range: -20°C~60°C, 0%RH~80%RH) for comprehensive climate analysis. Zero-drift calibration guarantees long-term stability. Ideal for factories, offices, schools, and green buildings. Low-power design (DC 9-24V) supports 24/7 operation. OEM/wholesale orders welcome – bulk pricing available for global distributors. *Note: Includes mounting brackets. CE/FCC certified.*