TSI 7575 Q-Trak Multi-Function Indoor Air Quality Monitor


Providing a comfortable, safe and healthy indoor environment is an increasingly important concern. Good air quality increases concentration and productivity. It can also reduce lost days due to absence. The TSI 7575 Q-Trak Multi-Function Indoor Air Quality Monitor provides quick, accurate information to assess key indoor air quality (IAQ) parameters.





  • Simultaneously displays CO2, CO, temperature and humidity measurements
  • Calculates dew point, wet bulb and percent outside air
  • Large graphic display displays up to 5 measurements
  • On-screen messages and instructions
  • Multiple plug-in probe options including VOCs and air velocity
  • Store up to 39 days of data collected at one-minute log intervals
  • Bluetooth communications for transferring data or remote polling


  •  IAQ investigations
  • Industrial hygiene surveys
  • Baseline trending and screening
  • Building commissioning
  • Tracking down emissions to their source (point source location)


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