SN-3002-PM-N01 (485) Air Quality Detector Sensor, Wall-Mount, 0-2000 µg/m³ Range - RS485/4-20mA/0-10V Output
The SN-3002-PM-N01 is a wall-mount industrial particulate matter sensor delivering simultaneous PM2.5 and PM10 measurements from 0 to 2000 µg/m³. Featuring versatile RS485, 4-20mA, and 0-10V outputs, it integrates seamlessly with PLCs, SCADA systems, and air quality monitoring networks using a wide 10-30V DC supply.
Features
- Simultaneous PM2.5 & PM10 measurement (0-2000 µg/m³)
- Laser-scattering principle with smart algorithm for stable readings
- Multi-interface output: RS485 Modbus, 4-20mA, 0-5V, and 0-10V
- Rugged ABS housing designed for wall-mount industrial environments
- Wide operating voltage range: 10-30V DC
Out of stock
The SN-3002-PM-N01 employs a laser-scattering detection principle paired with a dual-frequency data acquisition algorithm to deliver precise and stable particulate matter concentration readings. Its robust ABS housing provides environmental resistance, making it suitable for continuous monitoring in demanding settings like factories, HVAC ducts, and outdoor air quality stations.
Engineered for industrial integration, the sensor outputs real-time data via configurable analog (0-5V, 0-10V, 4-20mA) and digital (RS485 Modbus) interfaces. This flexibility allows for direct connection to data loggers, programmable logic controllers (PLCs), and building management systems, facilitating centralized air quality control and compliance reporting.
Additional Information
| Weight | 0.183 kg |
|---|---|
| Dimensions | 14 × 14 × 5 cm |













