This product consists of three subsystems: volatile organic gaseous pollutant monitoring, sampling pretreatment, and data acquisition and processing. The gaseous pollutant monitoring subsystem uses advanced hydrogen flame ion chromatography technology to measure PAMS (57 items), methane/non-methane total hydrocarbons in ambient air. The sampling pretreatment subsystem removes dust and water from the collected samples. The data acquisition and processing subsystem can collect and process the data, which can fully meet the project point source automatic monitoring needs.
It is independently developed with core technologies and 7 patents.
It can automatically sample in real-time, enrich at low temperature, digest at high temperature and analyse rapidly, ensuring data timeliness.
Each historical monitoring data chromatogram can be traced to ensure data validity.
Instrument status information is monitored, displayed and saved in real time to ensure data reliability.
The instrument log is recorded and saved in detail to track the long-term stability of the instrument.
MFC accurately controls the sampling flow rate, and the enrichment time and sampling volume can be flexibly set.
It can be applied to study the generation mechanism of photochemical pollution, source analysis, etc. It can provide decision support in early warning and forecast, monitoring and analysis, effect evaluation, pollution prevention and control. It can effectively support for the control and management of photochemical pollution.
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