In over 190 countries all over the world, hundreds of thousands of Memmert products have been permanently in use for decades. This is why Memmert is one of the leading suppliers of temperature control appliances worldwide.
April 2009 Ovens with the Fraunhofer certificate of purity
The Memmert Universal ovens UFP 500 and UFP 800 were certified in their standard versions by the Fraunhofer Institut with the Tested Device certificate of purity. Laborpraxis magazine reported in detail on this. In German.