IN102X: AirPhoton Extended Range Particle-Scanning Nephelometer
The AirPhoton IN102X Extended Range Size Scanning Nephelometer offers advanced real-time aerosol measurements across PM1 to PM10 size ranges. With forward and back scattering detection at three wavelengths and size-resolved capabilities, it delivers unparalleled precision for air quality, climate, and health research. Featuring feedback flow control and multiple size bins, the IN102X is engineered for demanding scientific applications requiring full aerosol size distribution data.
Features
- Measures aerosol size distribution from PM1 to PM10
- Forward and back scatter detection
- Operates at 3 wavelengths: 450, 532, and 632 nm
- Feedback flow control system for accurate volume flow
- Multiple aerodynamic size bins
- Real-time high-sensitivity detection
- Suitable for harsh environmental conditions
- Extended measurement range and precision
Applications
- Air quality monitoring and research
- Climate change studies and atmospheric modeling
- Public health and environmental health research
- Industrial hygiene and workplace exposure
- Governmental and academic environmental monitoring programs
- Mobile or fixed monitoring stations
- Validation of satellite aerosol data
Specifications
| Specification | Details |
|---|---|
| Dimensions | 9″ x 10″ x 24″ |
| Mass | 6.8 kg |
| Operating Temperature | -30°C to +45°C |
| Wavelengths | 450 nm, 532 nm, and 632 nm |
| Angular Range | 7° to 90° (forward), 90° to 170° (back) |
| Scattering | Full (Forward + Back Scattering) |
| Standard Measurement Range | 0.0 – 3,000 Mm⁻¹ |
| Extended Measurement Range | Up to 20,000 Mm⁻¹ (on request) |
| Lower Detectable Limit | < 0.15 Mm⁻¹ (60 sec avg); < 0.06 Mm⁻¹ for backscatter (60 sec avg) |
| Time Resolution | 15 sec standard; 1 sec minimum |
| Sensitivity | < 0.1 Mm⁻¹ |
| Intensity Precision | < 0.01 mM⁻¹ |
| Calibration | Clean air reference option for automatic zero/span calibration |
| Data Interfaces | 4GB SD card (expandable to 32GB), RS-485, USB |
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