XHAQSN-822 Air Quality Sensing Network Monitor Introduction: The XHAQSN-822 Air Quality Sensing Network Monitor is based on high-precision light scattering particle sensor technology, electrochemical gas sensor technology, and PID sensor technology. It adopts pumping sampling and is used to monitor the concentration of PM2.5, PM10, TSP, SO2, NO2, CO, O3, NO, and TVOC in the atmospheric environment. It can be equipped with meteorological monitoring (temperature, humidity, atmospheric pressure, wind speed, direction), noise monitoring, video monitoring, and other functional parameters. Suitable for monitoring the pollution of particulate matter and gaseous pollutants in urban environments, construction sites, factories, mining enterprises, and other places. Features: 1. The high-precision large range light scattering particle sensor is selected, and the internal optical path is self-cleaning designed to reduce the dust accumulation phenomenon of the sensor's internal optical components after long-term operation, ensuring the long-term stability and effectiveness of the data. 2. The particulate matter sampling tube adopts dynamic heating technology to reduce the impact of humidity on particulate matter values. The humidity compensation algorithm also improves data accuracy. 3. The automatic zero point calibration technology for particulate matter solves the problem of zero drift during long-term sensor operation. 4. The gas sensor adopts imported electrochemical sensors and PID sensors to ensure the long service life of the sensor. The electrochemical sensor adopts four electrode technology to reduce the impact of cross interference gases. The gas sensor chamber adopts constant temperature technology to eliminate the impact of temperature fluctuations on the electrochemical sensor. 5. The instrument is equipped with a touch screen, which can view real-time data, historical data, alarm information, etc. locally, and send monitoring data to the display platform. It can be browsed through devices such as mobile phones, tablets, computers, and can also be equipped with an LED display screen. 6. Passed the certification of environmental protection products by the China Environmental Protection Industry Association
Introduction: The XHAQSN-822 Air Quality Sensing Network Monitor is based on high-precision light scattering particle sensor technology, electrochemical gas sensor technology, and PID sensor technology. It adopts pumping sampling and is used to monitor the concentration of PM2.5, PM10, TSP, SO2, NO2, CO, O3, NO, and TVOC in the atmospheric environment. It can be equipped with meteorological monitoring (temperature, humidity, atmospheric pressure, wind speed, direction), noise monitoring, video monitoring, and other functional parameters. Suitable for monitoring the pollution of particulate matter and gaseous pollutants in urban environments, construction sites, factories, mining enterprises, and other places.
