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• The particle size of each channel can be flexibly matched according to the sampling needs, which can realize simultaneous and separate collection of four samples or four samples
• The particle size of each channel can be flexibly matched according to the sampling needs, which can realize simultaneous and separate collection of four samples or four samples;
• Constant current sampling, four channels in the sampling process independent constant current, automatic control at the set flow value (16.7l / min);
• Semi automatic die change structure, easy to operate and good sealing performance;
• The sampler has a computer-controlled, multi parameter real-time data recording system, convenient and flexible data output interface (memory card). At the same time, the detailed sampling process record can reproduce the whole sampling process, which is conducive to the user's in-depth and accurate data analysis;
• The instrument records atmospheric pressure, temperature, humidity, wind direction and wind speed all day long;
• Imported air pump, low noise, exhaust filter, no secondary pollution, power-off protection, automatic continuous sampling;
• The embedded computer is used to collect and process data, which has high stability and reliability;
• All Chinese system, friendly user interface, man-machine dialogue;
• The sampler integrates multiple aerosol samplers and conventional weather stations, which makes each sampling channel flexible and can meet the needs of users.

Th-16a atmospheric particulate matter intelligent sampler is the first four channel homologous particulate matter sampling instrument successfully developed by our company. The sampler can simultaneously meet the requirements of the concentration of ambient air mass The th-16a atmospheric particulate matter intelligent sampler adopts homologous sampling mode, which can simultaneously collect TSP, PM10, PM5, PM2.5, PM1 and other particulate matters.