Air Quality Micro-station

1.Air Quality Micro-station product overview

Air Quality Micro-station is a compact, high performance air quality monitor that measures particulate matter and up to 4 gaseous pollutants simultaneously.

1.Background Overview:

Air Quality Micro-station is a new online multi-parameter monitoring system produced by our company.It mainly monitors PM2.5, PM10, CO, SO2, NO2, O3, and can also expand various parameters such as meteorological five parameters and noise.Establishing an atmospheric environmental data monitoring and analysis system can improve the processing and management capabilities of atmospheric pollution monitoring data and provide decision-making basis for environmental planning and environmental assessment.It is mainly used in enterprise industrial parks, urban environment monitoring, municipal environment monitoring, mobile environment monitoring, traffic pollution environment monitoring, parks, forest environment monitoring, etc.

Air Quality Micro-station can realize online automatic monitoring of regional air quality, and can monitor the real-time changes of sulfur dioxide, nitrogen dioxide, ozone, carbon monoxide, PM2.5, PM10 and organic volatiles in the environment all-weather, continuously and automatically, quickly and accurately collect and process monitoring data, and promptly and accurately reflect the regional environmental air quality conditions and changes, providing detailed data and scientific basis for environmental decision-making, environmental management, and pollution prevention and control of the environmental protection department.

2.Standard basis:

"Air Pollution Prevention and Control Law of the People's Republic of China"

"Ambient Air Quality Standard" (GB3095-2012)

"Comprehensive Emission Standard for Air Pollutants" (GB16297)

"Comprehensive Emission Standard for Air Pollutants" (GB16297)

"Measuring and Verification Regulations - Light Scattering Digital Dust Detector" (JJG846)

"Measurement method for evaporated particulate matter (PM10) in public places-light scattering method" (WS/T206)

"Standard for Data Transfer of Online Automatic Monitoring (Monitoring) System of Pollution Sources" (HJ/T212-2017)

"Technical requirements and detection methods for continuous automatic monitoring system of ambient air particulate matter (PM10 and PM2.5)" HJ653)

3.Product Features:

Sampling method: pump suction type; communication method: 4G wireless data transmission.

It adopts imported high-sensitivity sensors, which have fast response speed, high resolution, good linearity, and have a lower detection limit of ppb level, and can operate stably under high temperature conditions.Each sensor can be plugged in and unplugged, calibrated and replaced individually.

Supports local storage for up to 12 months and USB drive export function.

Power supply system mains and solar energy are optional.

The device can be remotely diagnosed, calibrated and program upgraded through a remote terminal.

Support breakpoint continuous transmission function to avoid data loss caused by network environment problems.

LED display: It can be connected to an external LED display, with clear display, simple structure, easy installation, and strong anti-interference ability (optional).

The monitoring factors can be freely expanded and combined according to customer needs, with many selectivity and flexibility.

It comes with its own temperature and humidity compensation algorithm to accurately monitor temperature and humidity changes.

2.Air Quality Micro-station system composition

The system is mainly composed of four air and two dusts and meteorological monitoring units, data acquisition and processing units, video character overlay units, data transmission units, data display platforms, linkage control units, etc., to realize atmospheric environment monitoring, data upload, data display, statistical analysis, video overlay and other functions, perfectly connect with the government monitoring platform, and realize 24-hour supervision of the atmospheric environment.

1.Particle monitoring unit

Continuous automatic monitoring of PM10 and 2.5 is carried out, and environmental data is collected every 2 minutes, and uploaded to the data center and monitoring platform in real time for statistics and analysis;

2.Four-gas sensor monitoring unit

Real-time monitoring of CO, SO2, NO2, and O3 is carried out, and high-precision imported sensors are used, with accurate and stable data.

3.Meteorological Five Parameters Monitoring Unit

The entire set of equipment is equipped with monitoring of meteorological environmental parameters such as temperature, humidity, wind speed, wind direction, and atmospheric pressure, providing meteorological parameters for the later analysis of monitoring data;

4.Data acquisition and processing unit

This unit is the center of the entire system, which summarizes and stores the collected monitoring data; statistically analyzes and processes the collected monitoring data in accordance with statistical requirements, reports the processed data to the cloud platform, and supports the localized display of parameters to realize the integration of environmental parameters and video surveillance screen;

5.Data display platform

The monitoring data of this system can not only be reported to the data cloud platform of governments at all levels, but also to our company's online environmental monitoring platform.It can also be integrated with on-site surveillance videos.The on-site environmental parameters are displayed on the video surveillance screen in characters to realize the integration of local environmental parameters and local videos, stored with the video, anti-tampering, and permanently exist after superimposing.

3.Performance advantages of Air Quality Micro-station

1.It has the function of automatic upgrade in the cloud, and the new version of the background releases one-click remote upgrade, remote configuration and other functions;

2.Special air duct design ensures the accuracy of data and extends the service life of the sensor;

3.Adopt high-precision sensors, which are fast time, high resolution, good linearity and accurate data;

4.The combination of microcontroller technology and network communication and the data storage function can not only provide convenient data query;

5.The data can be transferred to the computer through the USB interface, and the daily average/month average can be analyzed and printed;

6.The gas 6 parameter indicators are optional, and the meteorological 5 parameters can be flexibly customized;

7.Stable performance, high accuracy, easy operation, easy maintenance and power-off protection function;

8.Good quality, low price, suitable for grid-based mass promotion;

4.Air Quality Micro-station technical parameters