GRIMM´s Nano line

The smallest things may play the biggest role.
So measure them. With GRIMM.

Nanoparticle Measurement Systems

The name GRIMM Aerosol enjoys global recognition for innovative, high-quality and reliable instruments for the counting and sizing of Nanoparticles. Our customers – universities, research institutes, industrial companies, meteorological serivces and various authorities (e.g. for occupational health or environmental protection) are using our equipment for research indoors in their laboratories, outdoors in the environment, or even in research aircrafts for their studies and developments. GRIMM provides mobile, stationary, and also 19“ rack mounted devices for various applications.



See our products for NANO measurement

In comparison to other competitors, we deliver you precisely calibrated dust measurement instruments. Learn more about our products for nano particle measurement and click on our detailed GRIMM-Wiki product pages.

Mobile Stationary Stationary Stationary Stationary or Mobile Stationary Sky UFP PMP Hot Gas Generator
5403 5705 - 5706 5410-5414 5416 SMPS+C 5420-21 5410-Sky 5412-7 5430-31 7917 7860

NANO particle sizers and monitors

The development of ultrafine aerosol monitoring instruments for real-time Nano air quality studies and monitoring have started in Europe 15 years ago by Grimm Aerosol. These counters and sizers, called SMPS are compact, portable and with a sophisticated optical laser light detection system to monitor the particle size from a few nanometers upwards and their size distribution in many different size ranges up to one micron.

Whether inhalation, exposure, environmental or climatic studies, filter testing, emission measurement or fundamental aerosol research, our equipment can be customized individually in accordance to your requirements.

We are familiar with the smallest particles.

Nano Product Range

Furthermore, Grimm Aerosol has combined their SMPS with optical spectrometers, so that the full airborne aerosol size range can be monitored with one compact system (Mini-WRAS). As a result Grimm offers a range from small portable battery-operated counters to larger fixed stations for indoor and outdoor use.

Today they are worldwide in use and a range of units is used in the environmental testing and research commonly. High end electronic permits easy (wireless) data transfer and our powerful software an easy and customer-friendly use of the system.

A range of many different modular Condensation Particle Counter (CPC) models and the Faraday Cup Electrometer (FCE) for the measurement of the number concentration of Nanoparticles, Differential Mobility Analysers (DMAs) for the size distribution in different size ranges, several Neutraliser types and many Accessories offer the possibility to set up an individual system configuration.

Nano quality measurement

Highest performance, quality control and German precision combined with quick customer support are our base for over 20 years of customer satisfaction.

Therefore, Grimm Aerosol is the European leader in the Nano particle monitoring field and many scientific articles worldwide show users the use our Nano monitors in the remotest stations from Brazil to the Antarctic for case studies.