Product features:

Automatically measure particles with a diameter of over 10um naturally falling on the ground in the atmosphere.

The use of proprietary technology effectively avoids the impact of natural factors such as wind, precipitation, and terrain on natural dust deposition.

The reflux structure effectively avoids the influence of the weight and particle size of the particles on the measurement.

Using two independent parallel dust collectors, dry and wet separation, to prevent the impact of bird droppings, fog, and dew.

It has dust collection and storage functions, making it convenient for manual comparison experiments in the laboratory in the later stage.

Equipped with RS232 interface and USB interface, convenient for data transmission and export.

It has instrument fault self checking, power-off data protection, incoming call self recovery, as well as clock and positioning functions.