Atmospheric Sampler Series Instruments

The product meets the technical requirements and testing methods of HJ/T374-2007 Total Suspended Particle Sampler; HJ 618-2011 Determination of PM 10 and PM2.5 in ambient air by gravimetric method; Implement enterprise standard Q/WTH18-2012: TH-16 series intelligent atmospheric particulate matter sampler.

　　Scope of application:
The TH-16A intelligent particulate matter sampler is the earliest four channel homogenous particulate matter sampler successfully developed by our company. The sampler can simultaneously meet the sampling requirements for the classification and analysis of mass concentration, inorganic anions and cations, inorganic elements, organic carbon, inorganic carbon and organic matter in ambient air, as well as the analysis of particulate matter dispersion. The TH-16A intelligent particulate matter sampler adopts homogenous sampling method and can simultaneously collect particulate matter such as TSP, PM10, PM5, PM2.5, PM1, etc.

　　Instrument features:
The particle cutting size of each channel can be flexibly matched according to sampling needs, enabling simultaneous or separate collection of four samples or four samples;

Constant current sampling, the four channels independently maintain constant current during the sampling process and automatically control the flow rate at the set value (16.7L/min);
Semi automatic mold changing structure, easy and convenient operation, good sealing performance;

The sampler has a computer-controlled, multi parameter real-time data recording system, convenient and flexible data output interface (storage card), and detailed sampling process records that can reproduce the entire sampling process, which is conducive to users conducting in-depth and accurate data analysis;

The instrument records atmospheric pressure, temperature, humidity, wind direction, and wind speed around the clock; Imported air pump is used, with low noise and a filtering device for exhaust. There is no secondary pollution, power failure protection, and fully automatic continuous sampling;
Adopting embedded computers for data collection and processing, with high stability and reliability;

Full Chinese system, user-friendly interface, human-machine dialogue; This sampler integrates multiple aerosol samplers and conventional meteorological stations, achieving flexible and versatile sampling channels that better meet the actual work needs of users.