Product Introduction

OSEN-AQMThe atmospheric grid monitoring station is a new type of online multi parameter monitoring system for air quality produced by our company, mainly used for monitoringPM2.5、PM10、CO、SO2、NO2、O3、TVOC、 Various parameters such as temperature and humidity. Establishing an atmospheric environment 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 evaluation. Enterprise chemical industrial park, urban environmental monitoring, municipal environmental monitoring, mobile environmental monitoring, traffic pollution environmental monitoring, residential area/school/hospital air quality environmental monitoring, park/forest environmental monitoring.

Product advantages

Equipped with cloud based automatic online calibration function, it automatically corrects sensor drift and environmental interference without the need for on-site manual calibration.

Adopting a louver stack design, suitable for various weather conditions, ensuring no dead corners in air circulation and no temperature difference between inside and outside.

Can simultaneously monitor gas parameters and inhalable particulate matter, and display the monitoring values on the data platform;

No tool disassembly, convenient for point migration and equipment maintenance.

Adopting imported high-sensitivity sensors, with fast response time, high resolution, good linearity, and detection line up to ppb level;

The combination of microcontroller technology and network communication technology, using data storage function, not only provides convenient data query methods; It is also possible to transfer data to a computer through a USB interface, and use the accompanying upper computer software to automatically calculate the daily average, monthly average, pollution index, generate various graphical data labels, and print them;

● Using internal lithium battery power supply and external solar power supply to solve problems such as wiring and power connection

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

Characteristics of Atmospheric Grid Air Monitoring Station Products

Realize multi parameter automatic monitoring and design anti-interference technology

High precision, reliable performance, suitable for outdoor and industrial environments

Implement various parameter collection, automatically upload to the network platform, and automatically publish data

Integrated GPRS communication technology, real-time monitoring of atmospheric environment data, real-time transmission of data, real-time monitoring of equipment operation status

Small size, modular design, flexible grid layout

Integrated temperature compensation technology, long-term automatic calibration technology

Adopting a 32-bit high-speed processing core chip

Using global positioning system to track devices in real-time

Product parameter table of grid air monitoring station

Detection parameters: PM2.5, PM10, CO, SO2, NO2, O3, TVOC, temperature, humidity

Detection principle: CO, SO2, NO2, O3: electrochemical PM2.5, PM10: laser TVOC: PID photoionization

Sensor lifespan: 2 years

Linear error: ≤± 2%

Zero drift: ± 2% (F.S/year)

Power supply voltage: 12V (the supporting system uses solar powered batteries)

Signal output: GPRS signal (standard), RS485 output (optional)

Interval between each signal output: 60s

Sensor response time: 30s

Temperature environment: -20-60 ℃

Humidity environment: 5-90% RH

Installation method: suspended, hoisting

Object material: Aluminum material

Protection level: IP65, TVS 8000V lightning protection, surge protection, surge protection

Size: 200 * 200 * 180mm (W H D)

Weight: 5kg

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