AM-5000 Air Quality Online Monitoring System is used for continuously monitoring of the air pollution components concentration in certain area. The standard gas components including SO2,NOx,O3,CO,and particulate (PM2.5,PM10) in the ambient air. And it can be expanded to monitor components as aerosol,VOCs,NH3,and halogens(HF/HCl); The system can also continuously online monitoring the meteorological parameters (temperature, humidity, wind direction, wind velocity, atmospheric pressure) . The system is featured with modular design, high reliability, high measurement accuracy, convenient operation & maintenance & upgrading. It can achieve 24-hour continuous online monitoring of the ambient air quality through data collection, storage, analysis and uploading. It is suitable for the construction of air quality monitoring stations.
AM-5000 Air Quality Online Monitoring System is used for continuously monitoring of the air pollution components concentration in certain area. The standard gas components including SO2,NOx,O3,CO,and particulate (PM2.5,PM10) in the ambient air. And it can be expanded to monitor components as aerosol,VOCs,NH3,and halogens(HF/HCl);
The system can also continuously online monitoring the meteorological parameters (temperature, humidity, wind direction, wind velocity, atmospheric pressure) .
The system is featured with modular design, high reliability, high measurement accuracy, convenient operation & maintenance & upgrading. It can achieve 24-hour continuous online monitoring of the ambient air quality through data collection, storage, analysis and uploading. It is suitable for the construction of air quality monitoring stations.
Features
• Support 7×24hrs continuous sampling and analyzing, strong anti-interference capabilities;
• Complete data collection and transmission, high accuracy & reliability;
• Highly integrated system, can be configured with multiple analyzers;
• All configured analyzers support real-time data display, curve display, historical data queries and historical alarm information queries;
• Optimized system response time with adaptive signal filtering technology;
• Automatic range conversion function;
• Automatic temperature compensation and pressure compensation;
• Support automatic calibration, remote operation and data network transmission;
• Built-in GPRS and GPS, large capacity data storage and intelligent data uploading;
• Provide flexible QC tools: laboratory calibration, on-site calibration and other combinations
• Support standard RS485 ModBus RTU communication protocol, and Ethernet remote communication.
Application
• Urban area environmental air quarlity monitoring;
• Rural area environmental air quarlity monitoring;
• Industrial park air quarlity monitoring;
• Regional emission monitoring;
• Mobile vehicle emission monitoring
The AM-5000 System is consists of sampling unit, monitoring unit, calibration unit, data acquisition and transmission unit, and auxiliary units.
Sampling System:
• Gas sampling module；
• particulate sampling module；
• drying and filtering module；
• flow monitoring module
Monitoring System:
• SO2 analyzer；
• NOx analyzer；
• O3 analyzer；
• CO analyzer；
• particulate analyzer；
• meteorological five-parameter analyzer
Remark: The system can be expanded to monitor components such as VOCs, HCl, HF, H2S, NH3, and aerosols.
Calibration System:
• Dynamic calibrator,
• zero air generator(including gas source);
Data Acquisition and Transmission System:
• Industrial control computer；
• data transmission module；
• data acquisition software
Auxiliary System:
• Constant temperature Air station house；
• voltage stabilizer；
• fire-fighting equipment
SO2-2000 Sulfur Dioxide Analyzer
SO2-2000 analyzer is developed for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize the ultraviolet fluorescence measuring principle and advanced micro-processing techniques. It provides accurate and reliable measurement of SO2 at the nmol/mol to μmol/mol(ppb to ppm) level.
NOx-2000 Nitrogen Oxides Analyzer
NOx-2000 analyzer is developed for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize the chemiluminescence technology measuring principle and advanced micro-processing techniques.
NOx-2000 analyzer is equipped with an internal molybdenum conversion furnace and an ozone generation module. It provides accurate and reliable measurement of NO,NO2,and NOx at the nmol/mol to μmol/mol(ppb to ppm) level.
CO-2000 Carbon Monoxide Analyzer
CO-2000 analyzer is developed for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize the Gas Filter Correlation technology(GFC) and Non-Dispersive Infrared(NDIR) principles, combined with advanced micro-processing techniques. It provides accurate and reliable measurement of CO at the nmol/mol to μmol/mol(ppb to ppm) level.
O3-2000 Ozone Analyzer
O3-2000 analyzer is developed for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize the UV absorption methord and advanced micro-processing techniques. It provides accurate and reliable measurement of O3 at the nmol/mol to μmol/mol(ppb to ppm) level.
H2S-2000 Hydrogen Sulfide Analyzer
H2S-2000 analyzer is developed for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize technological principles of Catalytic oxidation and Ultraviolet fluorescence methods,combined with advanced micro-processing technology.
H2S-2000 analyzer is equipped with an internal hydrogen sulfide conversion furnace. It provides accurate and reliable measurement of H2S and SO2 at the nmol/mol to μmol/mol(ppb to ppm) level.
NH3-2000 Carbon Monoxide Analyzer
NH3-2000 analyzer is developed for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize the Catalytic oxidation and Chemiluminescence principles, combined with advanced micro-processing techniques.
NH3-2000 analyzer is equipped with an internal nitrogen oxides conversion furnace;an ozone generation module; an external ammonia converter. It provides accurate and reliable measurement of NH3,NO,NO2,NOx at the nmol/mol to μmol/mol(ppb to ppm) level.
ZG-2000 Zero Gas Generator
ZG-2000 Zero Gas Generator provides clean, dry zero gas. It utilizes the catalytic combustion reaction and molecular sieve adsorption filtration principle. The device is equipped with multi-stage dehumidification, de-oxygenation, and filtration system.It is used for zero calibration of AM-5000 system, and also be used as a purge gas for permeation tubes or for FID analysis.
DC-2000 Dynamic Calibrator
DC-2000 Dynamic Calibrator is used for Air Quarlity Monitoring System & Continuous Emission Monitoring Systems(CEMS)(dilution method). It utilize the proportional dilution method.It provides accurate concentration of calibration gases for the zero and span calibration of multiple gas components.
ZG-2000 can be optionally equipped with an ozone generator, an ozone photometer, and a permeation furnace module to provide high-precision O3 and NO2 standard gas
LGA-310 Laser Gas Analyzer
LGA-310 Laser Gas Analyzer is A 4U rack-mounted tunable laser gas analyzer developed for industrial online monitoring and atmospheric environment online monitoring.This analyzer utilizes TDLAS(Tunable Diode Laser Absorption Spectroscopy) technology and multiple reflection long-path technology. It has advantage of ultral low detectection limit. It can analysis a variety of gases,including trace CO, ppm-level O2, H2S,CH4,and H2O.The reflective optical path length can be customized and adjusted according to specific industrial requirements.
GCTD-500 Enrichment Desorption Instrument`
GCTD-500 Enrichment Desorption Instrument is a pre-treatment device for gas chromatography analyzers.It is an automatic single-channel cold trap enrichment and thermal desorption instrument that allows direct injection.The device features a pneumatic six-way valve combined with a solenoid valve group in gas circuit design.It uses Tenax or activated carbon adsorption tubes as enrichment and thermal `desorption tubes to concentrate trace volatile organic compounds(VOCs)in ambient air, thereby lowering the detection limit of gas chromatography analyzers.
GC-3000 VOCs Analyzer
GC-3000 VOCs Analyzer utilize the GC-FID (Gas Chromatography-Flame Ionization Detection) analytical method.The analyzer is equipped with an FID detector and high-performance chromatographic separation columns. It is capable of detecting gaseous organic pollutants such as methane,total hydrocarbons,non-methane total hydrocarbons, low-carbon aldehydes and ketones, aromatic compounds (benzene,toluene,xylene,ethylbenzene,isopropylbenzene,etc.), and some halogenated hydrocarbons.
PM-3000 Dust Particle Monitor
PM-3000 Dust Particle Monitor is developed based on the principle of β-ray absorption method. It can real-time measure the concentration of PM10, PM2.5, and other size of dust particle in ambient air. PM-3000 is robust and reliable, suitable for both fixed installation and portable use in vehicles. It is widely used in the detection of inhalable particle concentration in atmospheric environment, atmospheric background measurement, environmental impact assessment, and pollution prediction and early warning.
