IN102X

AirPhoton Extended Range Size Scanning Nephelometer

The IN102Ex Size Scanning Nephelometer extends the capabilities of our IN102 nephelometer aerosol to sample in the range  from PM1 size bin to PM10.  The additional range of the measurements allows us to derive the full particle size distribution, making this model unique for scientific research. We use the same feedback flow control system as described above for the IN102.

It is recommended for high precision measurements for various aerodynamic size cut-offs under all conditions for air quality & health and climate applications. The enhanced capabilities of the IN102Ex provide researchers with more detailed and precise data, which is crucial for advanced research in these domains. We are very proud of this advancement, demonstrating the capability of our IN102 Extended range nephelometer to retrieve a full aerosol size distribution.

  • Dimensions: 9″ x 10″ x 24” / 22.9 cm × 25.4 cm × 61.0 cm
  • Mass: 6.8 kg
  • Operating temperature: -30 to +45°C
  • Wavelengths: 450, 532, and 632 nm
  • Angular range: 7 to 90° ; 90 to 170°
  • Full scattering = forward + back scattering
  • Standard range: 0.0-3,000Mm⁻¹
  • Extended range: 20,000Mm⁻¹ (upon request)
  • Lower detectable limit: <0.15 Mm⁻¹ (at 60 sec AVG); < 0.06 Mm⁻¹ for Backscattering (60 sec AVG)
  • Time resolution: 15 sec standard – 1 sec minimum
  • Sensitivity: < 0.1 Mm⁻¹
  • Intensity: < 0.01 Mm⁻¹
  • Clean air reference option provides automatic zero for span calibration
  • Data Interfaces: 4GB SD card (possible up to 32GB), RS 485, and USB

The IN102Ex provides forward and back scatter measurements, three wavelenghts, high-speed fan, feedback flow control system, multiple Size bins and also the unique ability to determine size distribution.

We suggest the IN102Ex in high precision measurements for various aerodyamic size cut-offs under all conditions for air quality & health and climate applications with ability to obtain size distribution.

● IN102X flyer – IN102X data sheet.pdf

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