- PM Range：PM1, PM2.5, PM4, PM10 and TSP
- Concentration Range：0 ~ 1,000 μg/m3
- Resolution：0.1μg/m3 (display / serial output)
- Sensitivity：High = 0.3 μm, Low = 0.5 μm
- Accuracy：± 10% to calibration aerosol
- Flow Rate：0.1 cfm (2.83 lpm)
- Sample Duration：1 minute
- Data storage：2,500 records
- Battery Operating Time：8 hours continuous operation; 24 hour intermittent operation
- Communications：USB Mini B Type
- Certifications：Meets or exceeds CE, ISO, ASTM, and JIS international certifications