Air Dust Monitor

Air Dust Monitor is a portable device that integrates a triboelectric dust monitor in the housing and continuously measures particulars concentration surrounding the device, ensuring reliable monitoring in various places such as construction sites, machine facilities, mining places, bulk handling facilities, etc.

Enables continuous monitoring of airborne dust in open space, supporting early detection of abnormal dust generation and helping maintain workplace safety.

Continuous automatic measurement eliminates the need for frequent manual sampling and visual inspections.

The portable, integrated design allows quick installation without duct work or complicated setup.

Provides continuous monitoring in place of human observation.

Useful for maintaining safe workplaces and clean production lines.

The lightweight and handle-equipped design allows instant measurement, and quick installation without duct work or complicated setup.

Capable of operating in high-concentration dust environments (g/m³) such as mining area, bulk handling facilities, etc. which are difficult to measure with conventional dust monitors (mg/m³).

Air Dust Monitor operates based on the triboelectric principle.

The device integrates the sensing probe, the ambient air intake fan and the signal conditioning unit in the housing, and intakes the ambient air into the housing to measure the dust concentration by the triboelectric principle.

When dust particles strike or pass through the sensing probe, electrical charges are transferred between the particles and the probe surface.

The resulting charge transfer and induced current are detected as an electrical signal whose magnitude is proportional to the concentration.

This signal is continuously processed by the monitor electronics, filtered and converted into a dust concentration trend or output signal.

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