TVOC

  • Room VOC Monitor, Low cost Air Quality Monitor, VOC sensor

    Room VOC Monitor, Low cost Air Quality Monitor, VOC sensor

    Real time monitor ambiance air quality
    Semiconductor mix gases sensor with 5 year life
    Gas detection: cigarette smoke, VOCs such as formaldehyde and toluene, ethanol, ammonia, hydrogen sulfide, sulfur dioxide and other harmful gases
    Monitor temperature and relative humidity Three-color (green/orange/red) LCD backlit indicating air quality at optimal/moderate/poor
    Preset warning point of buzzer alarm and backlight
    Provide one relay output to control a ventilator Modbus RS485 communication optional
    High quality technics and elegant appearance, best choice for home and office
    220VAC or 24VAC/VDC power selectable; power adaptor available; desktop and wall mounting type available
    EU standard and CE-approval

  • Room VOC Detector, Simple IAQ Sensor with 6 LED lights

    Room VOC Detector, Simple IAQ Sensor with 6 LED lights

    Real time detect and indicate Indoor Air Quality
    High sensitivity to VOC’s and various other indoor air gases
    5~7 years lifetime
    Temperature and humidity compensation
    Providing 1x 0~10VDC/ 4~20mA linear output for VOC measurement
    Modbus RS485 communication interface
    Providing 1x dry contact output to control a ventilator
    Featured 6 LED indicator lights indicates different IAQ levels
    The highest performance with the lowest price