PM1 Air Quality Monitor

1. Enclosure

• Features: Waterproof, dustproof, rustproof

• Installation: Outdoor, GPRS transmission

2. Temperature & Humidity

• Temperature Range: 0-120°C

• Accuracy: ±0.3°C

• Humidity Resolution: 0.1% RH

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3. Particle Detection

• Method: Light scattering

• Range: 0-1000 µg/m³ (optional)

4. Gas Detection

• 4.1 NO₂ (Nitrogen Dioxide): 0-500 nmol/mol

• 4.2 CO (Carbon Monoxide): 0-10 µmol/mol

• 4.3 SOₓ (Sulfur Oxides): 0-500 nmol/mol

• 4.4 O₃ (Ozone): 0-500 nmol/mol

• Accuracy: ±2% FS for all gases

5. Wind Speed

• Range: 0-45 m/s

• Accuracy: ±0.3 m/s

6. Wind Direction

• Range: 0-360°

• Accuracy: ±3°

7. Barometric Pressure

• Range: 10-1100 hPa

• Accuracy: ±0.3 hPa

8. Functions

• Features: Real-time monitoring, query capabilities