DMT moulding granules are polymer balls used to determine the maximum usable volume of a vacuum cleaner container in accordance with Chapter 5.7. First the mass for one liter of granules is determined and the volume of the vacuum cleaner container is determined with the granulate mass sucked into the vacuum cleaner container.
DMT polydisperse limestone AA.22.201.3 is used for testing assembled machines of dust classes M and L. The standard test, in which DMT polydisperse limestone AA.22.201.3 is used, is also carried out at DMT GmbH & Co. KG was carried out. Please click here for more information.
DMT Pural NF is used to characterize the filtration behavior of cleanable filter media. Chapter 3.3 specifies the test dust with a particle size distribution Note: Pural NF is the trade name of a Sasol product. This information is only intended to inform users of the International Standard.
Standard 60068-2-68 defines test procedures to determine the effects of dust and sand as an air component on electro technical products. DMT quartz dust < 75 µm is used for testing Lb and testing Lc according to method Lc1.
DMT Quartz Dust AA.22.201.1 is used to determine the transmittance of filter materials used for dust class M and L machines. (more description) The standard test, in which DMT quartz dust AA.22.201.1 is used, is also carried out at DMT GmbH & Co. KG was carried out. Please click here for more information.