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Triplett 2021 Full Product Line Catalog: Volume 1 Now Available!
Triplett 2021 Full Product Line Catalog: Volume 1 Now Available!

CO & CO2 Meters

  • New

    Air Quality Carbon Dioxide Monitor - (GSM200)

    Triplett Test Equipment & Tools
    $279.99


    The Triplett Model GSM200 Desktop Indoor Air Quality CO2 Monitor simultaneously displays CO2, Temperature, Relative Humidity, Time and Date and can...

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    $279.99
  • New

    Portable Indoor Air Quality CO2 Meter - (GSM400)

    Triplett Test Equipment & Tools
    $389.99


    The Triplett GSM250 Desktop Indoor Air Quality CO2 Meter can be used to monitor air quality in office buildings, schools, exhibition halls, shoppin...

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    $389.99
  • New

    9" IAQ Monitor with LED Alert - (GSM250)

    Triplett Test Equipment & Tools
    $279.99


    The Triplett GSM250 Desktop Indoor Air Quality CO2 Meter can be used to monitor air quality in office buildings, schools, exhibition halls, shoppin...

    View full details
    $279.99