Industrial Sensors & Transmitters
PM3003S
Outdoor Laser Particulate Matter Sensor Module
- Model
- PM3003S
- Category
- Flow, Pressure & Process Instruments › Industrial Sensors & Transmitters
Parameters: PM1.0, PM2.5, PM10, TSP (optional: PM4.25)
IndustriesEnvironmental Monitoring
Measurement PrincipleLight Scattering
Overview
PM3003S is an outdoor laser particulate sensor module outputting PM1.0, PM2.5, optional PM4.25, PM10 and TSP, with proprietary auto particle identification and an optional external constant-flow pump. It operates from -30 to 70℃ with an EMC-compliant design.
Key Features
- Concentration output PM1.0, PM2.5, PM4.25(optional), PM10 and TSP in μg/m³
- High power industrial grade linear laser, accurate identification
- Flexible to have a pump for sampling
- proprietary API technology for intelligent dust source identification
- Wide working temperature -30℃~70℃, suitable for outdoor working environment
- With voltage regulator design and EMC compatibility, strong antistatic ability
Measured Parameters
| Parameter | Measuring Range |
|---|---|
| PM1.0 | 0~30,000 μg/m³ |
| PM2.5 | 0~30,000 μg/m³ |
| PM10 | 0~30,000 μg/m³ |
| TSP | 0~30,000 μg/m³ |
| PM4.25 (optional) | To be confirmed |
Specifications
| Operating principle | Laser scattering |
|---|---|
| Measurement range | 0~30,000μg/m³ |
| Output channels | PM1.0, PM2.5, PM4.25(optional), PM10 and TSP |
| Accuracy | PM1.0/PM2.5: ≤100ug/m³: ±10μg/m³, 100~1000μg/m³: ±10% of reading / PM10: ≤100μg/m³: ±15μg/m³, 100~1000μg/m³: ±15%Reading / TSP (Note 1): ≤100μg/m³: ±20μg/m³, 100~1000μg/m³: ±20%Reading / Condition: 0℃~40℃, 50±10%RH, calibration instrument: Met One |
| Time to first reading | ≤ 8s |
| Data refresh time | 1 second |
| Sampling flow rate | Recommend 1 L/min |
| 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 5V±0.1V, ripple wave < 50mV |
| Working current | < 150mA |
| Standby current | < 25mA |
| Dimensions | W82*H40.2*D26.3 mm |
| Digital output | UART_TTL/I²C（3.3V/5V） |
| Life time | > 5 years |
Applications
- Dust monitoring systems
- Micro-monitoring stations
- Meteorological stations
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