About us

The GSA Messgerätebau GmbH arose 1991 from the, in professional circles well known, GSA Gesellschaft für Schadstoffmessung und Auftragsanalytik GmbH. This company helped to set many national and international standards of dust measuring techniques. We performed workplace, emmission and immission measurements for more than two decades.

We know the needs of technicans and the probands by heart. In addition to the production lines developed on our own, we build licensed devices, which were developed by the department for working safety of the German Social Accident Insurance (DGUV).

We use our field experience to the benefit of our customers. We develop and produce sampling devices, sample holding systems for measuring  dust, gas and steam.
The devices excel at:

  • compactness
  • low weight
  • safe usage

Since the 01.01.2015 the company is led by Brigitte Tomaschewski and Peter Kunzendorf at the location on Christinenstraße. 3 in 40880 Ratingen. 

The new company located in Ratingen runs under the same adress as the GSA Gesellschaft für Schadstoffanalytik mbH. With over 25 years of experience of sampling and analysing pollutants we are looking forward to consult you if you have any questions in this field.

Certificate of Gesellschaft für Schadstoffanalytik mbH: