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CN / EN
Environment Transportation Meteorology

Compact Air Quality Continuous Monitoring System

Release time:2021-06-23 14:04:52Read times: time


Product Introduction:

The Compact Air Quality Continuous Monitoring System primarily consists of a temperature-controlled cabinet, sampling unit, monitoring unit, meteorological instruments, and data collection and transmission unit. The system utilizes ultraviolet fluorescence, chemiluminescence, gas filter correlation infrared absorption, ultraviolet absorption, and beta-ray methods to monitor the real-time concentrations of SO?, NO?, CO, O?, and atmospheric particulate matter (PM??, PM?.?) in the ambient air. This system is mainly applied in urban areas, towns, streets, industrial parks, road traffic, and industrial enterprises for air quality monitoring, suitable for large-scale grid-based monitoring to achieve refined atmospheric environment management.

 

 Pollutant Monitoring Methods:



Monitoring Project


Measurement Method


Sulfur Dioxide


Ultraviolet Fluorescence Method


Nitrogen Oxides


Chemiluminescence Method


Carbon Monoxide


UV Photometry


Ozone


Infrared Gas Filter Correlation Method



 PM??


β-ray Absorption Method + DHS


 PM?.?



β-ray Absorption Method + DHS



System Features:


1. Utilizes national standard methodologies for higher measurement accuracy and more precise monitoring data.

2. Comprehensive technical specifications with scientifically-based quality control assessment and management.

3. Compact integrated cabinet with waterproof and dustproof design, ensuring stable temperature for quick installation and outdoor monitoring.

4. Personalized configuration of monitoring factors for refined monitoring of specific pollutants.

5. Employs the same technical principles as ground-level air stations, ensuring strong data consistency.




Copyright ? 2018 Landun Photoelectron Co., Ltd. All rights reserved
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