/content/hbtbt/us/en/search-results.html
    This site will be down for scheduled maintenance on Sunday, May 17th, from 1 AM to 11 AM EST (5:00 AM to 3:00 PM GMT, 6:00 AM to 4:00 PM CET and 10:30 AM to 8:30 PM IST). We appreciate your patience during this time.

    Air Quality Sensors

    Automation Component Gas Sensor

    Discontinued

    The A/CO2 room and duct transmitters monitor the carbon dioxide (CO2) levels in industrial, school, and office-type environments.

    Overview
    This product has been discontinued.
    Honeywell will provide product support until

    The A/CO2 room and duct transmitters monitor the carbon dioxide (CO2) levels in industrial, school, and office-type environments.

    Features & Benefits:
    • Universal outputs (0 5 VDC, 0 10 VDC, and 4 20 mA)
    • 0 to 2,000 ppm range (default on each unit)
    • Infrared Sensing Technology (Based on single beam)
    • Outputs, Setpoints, Override available for each unit