Environment

Air

Our air is exposed to constant pollution due to the growing number of industrial plants and heavy traffic.
With the aim of keeping this pollution to a minimum, we measure emissions in exhaust systems of industrial enterprises. We also create expert opinions on transport emissions for affected residents. To prevent significant pollution, we also offer measurement of odours from all kinds of sources. Our experts will assist businesses in the planning and approval phase as well as during operation and advise on current legislation.
Especially in enclosed spaces, we assess potential threats to human health in indoor air due to chemicals, moulds, and bacteria.
In testing chambers, we investigate the evaporation of the test materials and the air from car interiors and living quarters.


Air

Odour

Passing the smell test: Olfactometry

How concentrated are intensive odours? How high is the the odour reduction rate of exhaust air cleaning systems? We establish values such as these as a recognised measurement centre - on the olfactometer.

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Gas-jet pump

Sampling

Dynamic odour smapling using gas-jet pump

TÜV NORD environmental protection demonstrates how its done – with its own developed nitrogen-powered miniature gas-jet pump. The advantages include condensation-free sampling, stable pre-dilution over long sampling time measurements.

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Motor-vehicle interior tests

Ambient air

So the new car doesn't smell ...

The automotive industry subjects the materials and components inside their vehicles to extensive pollutant and material tests. We will make our test chambers available for this purpose...

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http://www.tuev-nord.de/en/AIR_3418.htm

Contact

AIR
umwelttuev-nord.de Contact form

Hamburg

    Hamburg
    +49 (0)40 8557-2491

Hanover

    Hanover
    +49 (0)511 986-1526

Rostock

    Rostock
    +49 (0)381 7703-440

Bielefeld

    Bielefeld
    +49 (0)521 786-285

Bremen

    Bremen
    +49 (0)421 4498-115

Halle (Saale)

    Halle (Saale)
    +49 (0)345 5686-858

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