DMT is part of the TÜV NORD GROUP.
You communicate the quality of your air purification products and systems through DMT test reports and certificates. As an impartial service provider, we test separating capacity, pressure loss and retention capacity of air filter materials and elements, air filters as well as of dedusters, vacuum cleaners (indusrial & household), air cleaners and other air purification systems according to the relevant standards. Consequently you as a manufacturer of products for air purification, profit from us in competitive terms in that you receive independently tested data on the performance characteristics of your separators and air cleaning systems.
Thanks to our accredited measuring body, we can offer you reliable measurements and evaluations of the air quality at your workstations and indoor areas, too.
Furthermore DMT offers test dusts for various sectors of industry and areas of application (http://www.dmt-group.com/en/products/test-dusts.html). Furthermore, we conduct dust-related tests in our analysis laboratory, e.g. on bulk and other dust-generating materials.