Washing Fastness Tester TF418D
Launderometer, to determine color fastness to washing or dry cleaning to washing fastness methods of ISO, AATCC, and Marks & Spencers standards. The wash fastness tester uses a stainless steel rotor to hold the wash basin on each of the four sides and rotate it at a constant speed of 40 rpm (+/-2 rpm). The wash bath needs to be properly preheated.