MP81X

Fixed VOC Detector


MP 81X is a fixed transmitter utilizes Photo-ionization Detection (PID) technology to monitor Volatile Organic Compounds (VOCs) at resolutions of 1 ppb and 10 ppb. A built-in heater prevents condensation of moisture in the transmitter under high-humidity conditions. Innovative designs of the ultraviolet (UV) 10.6 eV lamp and electrometer reduce contamination, producing more accurate and stable readings and extending maintenance intervals. Mobile apps and a Bluetooth controller make on-site configuration, testing, and trouble-shooting easy and handy. The OLED display is visible from a distance even under strong lighting, while data and alarms are continuously sent to a controller wirelessly or via cables. Major applications include VOC emission monitoring around petrochemical plants, manufacturing and processing facilities.

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Product Details
Characteristics
  • Unmatched detection performance
    -Design of Patent Anti-humidity Sensor
    -Response speed T90 < 5S
    -Temperature range of -40 +70
    -Reachable ppb detection resolution
    -Adjustable range of detection concentration
    -Built-in temperature control unit
    -Accelerating ion flow to prevent concentration saturation


  • Friendly user interaction experience
    -OLED screen display content is clear and visible, including gas concentration/graphics, gas types and units of detection, etc.
    -Optional Bluetooth remote control and mobile App for calibration and other maintenance work
    -The built-in gas reservoir contains more than 450 gases
    -4-20mA, Modbus, wireless multi-mode data communication, three relays + acoustooptic alarm interface


  • Economic cost of use
    -Zero self-tuning technology effectively reduces maintenance time
    -Long life and high stability light source
    -Sensor not corroded by ultraviolet lamp
    -Long-life built-in sampling pump
    -Modular design, humanized wiring
    -Easy to clean sensor and light source
    -Self-diagnostic function of pump


Parameters

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  • Optional accessories
    -Android Explosion-proof Mobile Phone

    -Acousto-optic alarm

    -10 ppm isobutylene standard gas

    -100 ppm isobutylene standard gas

    -Constant Current Valve

    -Filter Kit