ES mobile app

Coming Soon...our new mobile app!

IAQ tester

March 25, 2010
/ Print / Reprints /
/ Text Size+

AQ200 is a multifunctional, hand-held, highly sensitive, and extremely accurate IAQ monitor perfect for numerous AQ applications.

The AQ200 includes the following:
  • CO2 Sensor (0 – 5000 ppm)
  • CO Sensor (0 – 1000 ppm)
  • Ambient Temperature (-4 to 176
  • You must login or register in order to post a comment.



    Image Galleries

    ES Gallery: Snapshots & Systems

    Check out highlights from projects featured in our magazine this year!
    3/27/14 11:00 am EST

    How to Calculate Backup Power Supply Requirements for Your Facility

    On-Demand This webinar reviews how to determine power requirements of facility loads; electrical characteristics and impact of different types of loads such as large motors and UPS systems on power supply sizing; acceptable power sources and other constraints applied by building codes; and how software tools can be used to simplify the process of calculating backup power requirements.  


    Engineered Systems Magazine

    ES April 2014 cover

    2014 April

    Check out the April 2014 issue of Engineered Systems, with features on backup power supply requirements, cyberattacks, and much more!

    Table Of Contents Subscribe

    Design Flaws

    Following up on Howard McKew's April "Tomorrow's Environment" column: Have you ever thought twice about reporting problems with another firm's design? What did you do?
    View Results Poll Archive


    The Green Energy Management Book

    Learn from our experts how to evaluate job opportunities, market your services, sell a Walk-through Survey, target areas for an Energy Audit, calculate energy savings, do retrofit work, and win continuing contracts for retrofit work.

    More Products

    Clear Seas Research

    Clear Seas Research ImageWith access to over one million professionals and more than 60 industry-specific publications,Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

    Tomorrow's Environment Podcast

    This series from longtime columnist and chronic forward-thinker Howard McKew covers a lot of ground -- from retrocommissioning to systems training, on toward checklists for drawings and tips for meeting minutes. Click HERE to be taken to the podcast page!


    new Facebook icon Twitter icon YouTube iconLinkedIn icon