Aeroqual Real-Time BTEX / Benzene Monitor

Product Information

The Aeroqual Real-Time BTEX / Benzene Monitor is a real-time BTEX monitor that is able to measure down to 1 part-per-billion levels, in a highly compact monitor no bigger than a small suitcase and gives accurate and specific measurement for Benzene, Ethylbenzene, Toluene, and Xylene. The BTEX analyzer is a micro gas chromatograph for real time environment monitoring of aromatic VOCs. Compact and reliable, it doesn’t need any carrier gas bottle and is fully compliant with EN14662-3:2015.


  • Comes fully integrated into Aeroqual’s AQM65 air monitoring hardware and software platform.
  • Combines Micro-Electro-Mechanical-System (MEMS) microfluidics for selective pre-concentration and GC separation, and peak quantification with a miniaturized Photo-ionization detector (PID)
  • Weatherproof lockable IP65 enclosure with integrated aluminium solar shields


  • No need for carrier gas bottles, uses ambient air instead
  • Measure the key VOCs in the urban environment
  • Compact and integrated monitor, the size of a small suitcase
  • Excellent correlation to gas chromatographs (GCs)
  • Can be field calibrated for maximum traceability
  • Measures and reports data in 15-minute intervals with user selectable averaging
  • Rugged weatherproof enclosure with solar shielding for very hot climates
  • Quick set up and relocation in under 10 minutes
  • Integrate pollutants e.g. PM10, PM2.5 (optional)


  • Industrial fenceline monitoring
  • Community-driven air monitoring
  • Compliance monitoring; consents/license requirements
  • Environmental Impact Assessments
  • Industrial and occupational hygiene
  • Health, Safety and Environmental (HSE)
  • Urban air quality studies

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