• Sampling outdoor all-weather design;
• Microcomputer control, according to the external environment temperature change, the flow rate is automatically constant at 16.67l/min;
• Can use quartz, glass fiber, PTFE and other different materials of filter paper;
• Embedded with 32-bit high-speed chip, the sampling process is automatically controlled;
• The mechanical structure is simple, compact, stable, reliable and easy to install and carry;
• Touch screen operation, easy to use;
• High precision outdoor temperature and humidity sensor;
• Automatic measurement and storage of environmental parameters;
• It can copy data through USB interface;
• It has power failure protection function. It can be equipped with external lithium battery, when power down, the standby lithium battery power supply will automatically start to work, and the power down time will be displayed
• With high intelligence, the whole sampling process can be preset, completed automatically, and can be queried at any time;
• The selected cutter can collect TSP, PM10, PM2.5, PM1 and other atmospheric particles.

Th-16e (portable) ambient air particulate matter (PM 10 and PM 2.5) sampler is a new type of sampler developed by our company. The instrument is in accordance with the latest standard of Ministry of environmental protection. The instrument uses the cutter of automatic air station to continuously monitor PM 10 and PM 2.5 instruments. It adopts the internationally accepted 16.67l/min constant current sampling design. It is an effective manual comparison instrument for automatic particulate matter monitoring instruments at home and abroad. Compared with similar products abroad, it has the characteristics of small volume, compact structure, easy maintenance and all-weather operation. At the same time, the filter membrane of different materials can be replaced to detect the concentration of particulate matter in ambient air quality, reanalysis of samples and environmental assessment.