Operation Method:

Preparation work: Install the filter membrane and select parameters such as dust type and sampling location as needed.

Sampling: Press the 'Start' button/Press the 'stop' button to start sampling, set the sampling time, and the instrument will automatically extract dusty air.

Reading: After the sampling is completed, the instrument automatically calculates and displays the dust concentration value.

Direct reading dust concentration measuring instrumentApplication scenarios:

1Coal mining industry

Monitor the concentration of underground dust, prevent coal dust explosions, and ensure the health of workers.

It meets the relevant requirements and is an industrial equipment for coal mine safety supervision.

2Metal and non-metal mines

Measure the concentration of metal dust such as aluminum powder, zinc powder, and silicon iron powder, as well as non-metallic dust such as paper powder and wood powder.

Assess the hygiene conditions of the workplace and optimize the ventilation and dust removal system.

3Industrial and mining enterprises

Monitor dust pollution in fields such as grain processing (wheat, starch), feed production (blood meal, fish meal), and agricultural and sideline products (cotton, tobacco).

Assist enterprises in complying with occupational health standards.

4Environmental monitoring

Used for rapid determination of dust concentration in tunnel construction, urban road dust, construction sites, and other scenarios.

Support law enforcement inspections and data statistics by environmental protection departments.