Matter Aerosol

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The Right Instrument Matters.

Matter Aerosol provides a wide range of nanoparticle counting instruments, specially designed for easy and daily use.

Small is Beautiful.

DiSCmini. The smallest particle number counting instrument on the market.

Air Monitoring Made Easy.

Take-away nanoparticle measurement.

DiSCmini Particle Counter

Handheld - Our aim to miniaturise our instruments and make them as handy as possible pushed us to design a nanoparticle counter which can be easily used in any situation. Its small handheld size makes it perfect for any personal exposure study. Read more.

ViPR PMP Solid Particle Counter

Complete PMP-Compliant measuring system for the number count of solid particles. ViPR is our latest generation of equipment, based on the famous “Golden Instrument” – worldwide reference during the crucial phase of PMP – and using the award-winning, “Volatile Particle Removal” technology. Read more.

REXS Soot Generator

Our Reproducible EXhaust Simulator generates nanoparticles of the same size as those produced by a combustion engine. Special features are its unmatched stability and reproducibility, and the high soot mass output rate. Currently special promotion offer available Read more.

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Brochures

Download product flyers and brochures:

DiSCmini – handheld particle counter flyer
DiSCmini – handheld particle counter Brochure
ViPR – PMP solid particle counter
REXS – high mass soot generator

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Is Diesel Engine Exhaust Carcinogenic

Large populations are exposed to diesel exhaust in everyday life, whether through their occupation or through the ambient air. People are exposed not only to motor vehicle exhausts but also to exhausts from other diesel engines, including from other modes of transport (e.g. diesel trains and ships).

Following a week-long meeting of international experts, the World Health Organization's (WHO's) cancer panel has classified diesel engine exhaust as carcinogenic or cancer-causing to humans.

Matter Engineering became Matter Aerosol

We are pleased to announce that with effect of 1 July, 2010, Matter Engineering has become a 100% subsidiary of Testo AG in Germany.Under the brand company name of Matter Aerosol our team of specialists in Wohlen/Switzerland continues to develop and manufacture high-profile nanoparticle measuring equipment for automotive, laboratory and ambient applications, marketed through our existing distribution network.