• Light. Small. Standalone device.

    Fidas® Frog.

    Learn more ...
  • U-SMPS for various applications from 8 - 1,200 nm

    More information
  • Fidas® 200 S

    Certified fine dust measuring

    system in weatherproof cabinet

    for outdoor installation

    Precise & TÜV-certified
  • MFP 3000 HF

    Active control of the relative humidity

    from 10 to 80 %

    More info!

- Experts for Aerosol Technology

Measure fine dust: In industry, municipalities and households

As a leading manufacturer of fine dust measuring instruments, Palas GmbH is an expert for the effects, origin and avoidance of fine dust in the air.
We produce particle measuring instruments for indoor and outdoor use and cover all aspects of particle and fine dust measurement, from ultra-fine dust in the laboratory to CO2 pollution in cities and communities.
In general, dust becomes "fine dust" if particles have an average of less than 10 micrometers (also abbreviated as PM10 from the English "particle matter = PM"). In general, particulate matter pollution affects the health of people in different environments. At the workplace (e.g. laboratory or workshop), the lungs are exposed to completely different levels than in private homes. In addition, fine dust in agriculture can also affect the health of animals.
In contrast to everyday situations, other limit values must also be taken into account in industrial production. Ultra-fine dust can, for example, impair the functionality of laser production or the manufacture of computer chips. For public spaces, the Federal Environment Agency has set clear limit values for air pollution, which are reassessed annually. Since 2005, a daily average PM10 limit value of 40 µg/m³ (micrograms per cubic meter) of air has been maintained in Germany.
Our fine dust sensors therefore have different functions and sensitivities depending on the area of application. Our patented hardware and software solutions are in use worldwide and measure, inform and protect against fine dust pollution in professional environments and immediately show changes in air quality.

On show: RFT 11057, LSPG 16890


RFT 11057

Reference filter test rig for cleanable filter media according to ISO 11057:2011, VDI/DIN 3926 (1994 and 2004) and ASTM D6830-02

LSPG 16890.png

LSPG 16890

Aerosol generator for KCl and other salt particles up to 10 μm based on ISO 16890



Meet us at Filtech 2019!

The Filtech trade fair will take place in Cologne from October 22 - 24, 2019. Of course Palas® is also represented again with a booth this year.


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