Nitrogen Dioxide Analyzer Module

Nitrogen Dioxide Analyzer Module

Just like a traditional analyzer using chemiluminescence, this sensor-based system can be fully field calibrated using standard calibration equipment and gases. This ensures direct traceability to USEPA (40 CFR Part 53) and EU (2008/50/EC) certified equivalence and reference methods.

In contrast to traditional analyzers using chemiluminescence, the NO2 module is compact, lightweight, and costs 5 x less to own and operate.

Typical applications

Typical applications include:

  • Urban and national ambient air quality monitoring

  • Roadside and near roadside monitoring

  • Coal-fired power station perimeter monitoring

  • Mine perimeter monitoring

  • Oil and gas perimeter monitoring

  • Checking pollution ‘hotspots’

  • Air quality research

Sensor specifications

Sensor Code

AQM: AQM NO2

AQS: AQS NO2

Range

0.500 ppm

Sensor Type

GSE

Noise/ppm

1 ppb

Lower detectable limit/ppm

1 ppb