Outdoor Particulate Matter Monitors
OPM-6303Q
Industrial-grade Online Dust Concentration Monitor
- Model
- OPM-6303Q
- Category
- Air Quality Monitors › Outdoor Particulate Matter Monitors
Parameters: PM2.5, PM10, TSP
Measurement PrincipleLight Scattering
Overview
OPM-6303Q is an industrial online dust monitor using an industrial laser to measure PM2.5, PM10 and TSP from 0 to 1000 mg/m³, with a heater and flow sensor for stable outdoor readings. Its anti-dust design, -30-70℃ range and Modbus RS485 suit mines, bulk handling, steel and cement plants.
Key Features
- Light scattering technology with an industrial-grade laser for reliable and accurate particle detection.
- Real-time measurements of PM2.5, PM10, and TSP within a range of 0 to 1000 mg/m³.
- Stable sampling flow for consistent performance in complex outdoor environment.
- Anti-dust design, suitable for high dust concentration environment.
- Wide working temperature -30℃~70℃, suitable for extreme weather environment.
- Modbus RS485 communication for online remote monitoring.
Measured Parameters
| Parameter | Measuring Range |
|---|---|
| PM2.5 | To be confirmed |
| PM10 | To be confirmed |
| TSP | To be confirmed |
Specifications
| Working Principle | Light scattering |
|---|---|
| Measurement Range | 0~50mg/m³ (Maximum display 1,000mg/m³) |
| Accuracy | 0~1 mg /m³: ±200μg/m³ / 1~50 mg/m³: ±20% of reading / 25±2℃, 50±10%RH |
| Time to First Reading | ≤ 8s |
| Data Refresh Cycle | 1s |
| Working Condition | -30°C ~ 70°C,0-95%RH (non-condensing) |
| Storage Condition | -40°C ~ 85°C, 0-95%RH (non-condensing) |
| Power Supply | DC 12V |
| Average Working Current | ≤4.5A |
| Communication Interface | RS485 |
| Dimensions | W216.8*H152*D86.8 (mm) |
Applications
- Open-pit mining
- Bulk handling facilities
- Iron, steel and cement plants
