Hello! Welcome to the official website of Shenzhen Deli Innovation Security Equipment Co., Ltd!
Professional production of explosion-proof products
专业从事安全设备研发,生产,销售,服务一体的高科技企业
Contact information
TEL: 18025455914(Mr. Su)
E-mail: 1174283714@qq.com

Environmental quality monitoring equipment

1
Portable ambient air quality monitor XDB-A
Model number:XDB-A
brand:New landmark environmental protection
Description:XDB-A is an ambient air quality monitor that conforms to the Class C method of "Air and Waste Gas Monitoring and Analysis Method" issued by the State Environmental Protection Administration, and can be used as mobile monitoring. Achieve a resolution of 1ppb high-precision detection, up to the national control station monitoring indicators, national measurement certification products, with CPA certification report; A comparative report issued by the Chinese Academy of Environmental Sciences; Environmental gases include SO2, NO2, CO, and O3, and particulate matter concentrations include PM2.5 and PM10. Can be extended to monitor VOC, H2S, NOX, CH4, HCL, HF, Cl2, NH3, CO2 and more than 30 kinds of gases; Dust particle TSP; Meteorological parameters: temperature, humidity, atmospheric pressure, wind speed, wind direction, illumination, UV radiation
Online consultation
  • Product details

    Portable ambient air quality monitor XDB-A



    First, environmental air quality monitor introduction:

    XDB-A is an ambient air quality monitor that conforms to the Class C method of "Air and Waste Gas Monitoring and Analysis Method" issued by the State Environmental Protection Administration, and can be used as mobile monitoring. Achieve a resolution of 1ppb high-precision detection, up to the national control station monitoring indicators, national measurement certification products, with CPA certification report; A comparative report issued by the Chinese Academy of Environmental Sciences; Environmental gases include SO2, NO2, CO, and O3, and particulate matter concentrations include PM2.5 and PM10. Can be extended to monitor VOC, H2S, NOX, CH4, HCL, HF, Cl2, NH3, CO2 and more than 30 kinds of gases; Dust particle TSP; Meteorological parameters: temperature, humidity, atmospheric pressure, wind speed, wind direction, illumination, ultraviolet radiation, solar radiation, noise, negative oxygen ions, etc.


    Second, the application field of ambient air quality monitoring instrument:

    It is mainly used in environmental air quality evaluation and monitoring, supplementary state control station monitoring, environmental monitoring vehicle movement monitoring, urban environmental quality monitoring, traffic road monitoring, industrial park factory boundary monitoring, scenic spot environmental monitoring.


    Three, the main features of the ambient air quality monitor:

    1, to provide ppb gas sensor, instrument detection accuracy is high, stable performance;

    2, IP67 outdoor application design, waterproof, shock-proof, anti-corrosion, salt spray resistance;

    3, constant temperature dehumidification design to ensure reliable operation of the instrument in the environment;

    4, built-in constant current sampling pump, more stable monitoring, faster response;

    5, the product adopts modular design, can easily disassemble the key modules sent back to the manufacturer for calibration, calibration, easy to maintain;

    6, embedded LCD touch screen design, graphics, curves, charts and other display methods;

    7, automatic calculation of hourly mean, daily mean, weekly mean, monthly mean, historical data query and other functions, easy to use. In the past, the traditional and complicated detection methods needed to collect gas in the field and then analyze it in the laboratory.

    8. Automatic conversion of monitoring data units, mg/m3, ppb, ppm.

     便携式环境空气质量监测仪XDB-A

    4. Monitoring parameters:


    Monitoring parameters measurement range resolution accuracy measurement principle

    Sulfur dioxide (SO2) (0 ~ 2000)× 10-9 1× 10-9 ≤ ± 2% F.S constant potential electrolysis method

    Nitrogen dioxide (NO2) (0 ~ 2000)× 10-9 1× 10-9 ≤ ± 2% F.S constant potential electrolysis method

    Carbon monoxide (CO) (0 ~ 50.00)× 10-6 0.01× 10-6 ≤ ± 2% F.S constant potential electrolysis method

    Ozone (O3) (0 ~ 2000)× 10-9 1× 10-9 ± 5%F.S constant potential electrolysis method

    PM2.5 (0.001 ~ 10)mg/m3 0.001 ± 5%F.S laser scattering method

    PM10 (0.001 ~ 10)mg/m3 0.001 ± 5%F.S laser scattering method


    5. Equipment parameters:


    Sensor life Electrochemical sensor 2 years

    Infrared and PID sensors for 5 years

    Precision ≤ ± 2%F.S

    Linearity ≤ ± 2%F.S

    Zero drift ≤ ± 2%F.S

    Response time < 60S

    Operating temperature -40℃ ~ +55℃

    Storage temperature -40 ° C to +60 ° C

    Working humidity 15% ~ 95%RH (non-condensing)

    Working pressure 65.1 ~ 115kPa

    Work mode Continuous work

    Sampling flow 300ML/min (gas)

    2.83L/min (particulate matter)

    Sampling method Constant current sampling pump

    Display embedded 7 "LCD touch screen

    Data interface USB, RS485/RS232, GPRS(optional)

    Protection class IP65

    Working power supply 220V AC 50Hz 1.0A

    Spare battery (optional)

    Power consumption 80mA@220V AC

    The machine weight is 18KG

    Overall dimensions 500&times; 310&times; 460 (mm)


    Six, standard configuration:

    Monitor host, accessories box, U disk, power cord, stylus, filter, operating instructions, certificate, verification certificate, packing list