The Mini Environmental Air Quality Monitoring System is a multifunctional monitoring device that integrates dynamic heating, monitoring, processing, uploading, control, and real-time display. It features functions such as data storage and historical operation record storage.
The data monitored by the equipment is rapidly transmitted via the 4G network to multiple monitoring platforms and synchronized to both computer and mobile devices.
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Technicai Parameter
Item | Specification |
Sulfur Dioxide(SO₂), Nitrogen Dioxide(NO₂), Ozone(O₃) | Measuring range: 0~1000ppbResolution: 1ppbIndication error: ≤±10%FS |
Carbon Monoxide(CO) | Measuring range: 0~20ppmResolution: 0.001ppmIndication error: ≤±10%FS |
PM2.5 | Measuring range: 0~10000μg/m³Resolution: 1μg/m³Accuracy: ±20% |
PM10 | Measuring range: 0~10000μg/m³Resolution: 1μg/m³Accuracy: ±20% |
Total Volatile Organic Compounds(TVOC) | Measuring range: 0~40.000ppmResolution: 1ppbIndication error: ≤±20%FS |
Wind Speed | 0~30m/s, Resolution: 0.1m/s, Accuracy: ±0.3m/sStarting wind speed: ≤0.5m/s |
Wind Direction | 0~360°, Resolution: 1°, Accuracy: ±1° |
Temperature | -40~125℃, Resolution: 0.1℃, Accuracy: ±0.3℃ |
Humidity | 0~100%RH, Resolution: 0.1%RH, Accuracy: ±2%RH |
Atmospheric Pressure | 30~110kPa, Resolution: 0.01kPa, Accuracy: ±1.2% |
Monitoring Principle | Laser scattering, Electrochemistry, Photoionization |
Monitoring Factors | Standard: SO₂, NO₂, O₃, CO, TVOC, PM2.5, PM10, TSP, wind speed, wind direction, temperature, humidity, atmospheric pressureOptional: noise, video monitoring, rainfall, negative oxygen ions |
Sampling Mode | Suction type |
Sampling Flow | 2.83L/min |
Constant Temperature Control | -10℃~55℃, Temperature control accuracy: ±1℃ |
Data Transmission | 4G network |
Input Voltage | AC 220V±15% |
Outdoor LED Screen Size | 680×75×360mm / 1200×160×540mm |
Video Monitoring | 200W color high-speed dome camera |
Installation Method | Platform mounting |
Features
The particulate matter sampling is controlled by dynamic heating (DHS) to remove the influence of water mist on the measurement data;
Built in 7-inch touch LCD screen, voice synchronization, simple and convenient operation; Built in filtering system;
Built in zero gas generation device;
Built in constant temperature air conditioning system ensures long-term trouble free operation of the instrument under harsh weather conditions;
Store data for up to two years, display minute, hour mean, and daily average simultaneously, and support USB export;
It has the function of storing historical operation records, making it easy to query records;
The box adopts waterproof technology, and the internal modular design is equipped with an exhaust system to effectively ensure operation;
Built in passive switch quantity, can be connected to external linkage devices;
The front and rear double door design facilitates instrument maintenance and calibration;
Support data upload platform, and support multiple sending from one address, with simultaneous supervision from multiple platforms;
Integrated data acquisition and transmission unit, communication protocol compatible with the "Data Transmission Standard for Pollutant Online Automatic Monitoring (Monitoring) System" (HJ212-2017).
Application
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