Dust samplerIt is a portable device used to collect dust samples in the air, which determines the dust concentration through the principle of particle deposition, providing data support for safety production, occupational disease prevention and control, and environmental monitoring. It is widely used in coal mines, metal smelting, construction, health and epidemic prevention and other fields. Its technological advantages are as follows:

Combining high precision and intelligence

high-precision measurement

Using optical sensing technology (such as light scattering, light resistance method) or high-precision flow meters to ensure stable sampling flow and reduce errors.

Some devices support multi-channel detection, which can simultaneously measure the number of particles in multiple particle size channels with one sampling, and grasp the concentration changes of dust particles of different sizes in the air.

Intelligent data management

Support data storage, trend analysis, and can be connected to monitoring systems through wireless transmission for remote management and long-term monitoring.

Equipped with an intelligent touch interface, users can quickly set sampling parameters, view detection results in real time, and support USB data export for easy subsequent analysis.

Adaptability to complex environments

Explosion proof design: suitable for flammable and explosive places such as coal mines and metallurgy.

Silent and low-power: Noise level<60dB, built-in battery supports 4-hour battery life, reducing interference with indoor activities.

Wide temperature range operation: stable operation in an environment of -50-125 ℃.