Rotawash colour Fastness Testing Machine is used to testing the washing color fastness for all kinds of color textile. Put the tested specimen,steel ball and detergent together into the test cup. Scroll through the spindle to make friction between the sample and steel ball. After specificed time , take out the specimen and dry, compare to the standard color assessment card. According to the sample's color change to evluate the color fastness. Stainless steel body. High-precision temperature controller, accurate temperature control cabinets   Features: Stainless steel body; High-precision temperature controller, accurate temperature control cabinets; High-precision timer to set the time accurately stops; Control interface is friendly, easy to operate; Equipped with two steel cup sizes, quantity can be configured according to customer needs.   Technical parameters: Large steel cup capacity: 1200ml Small steel cup capacity: 550ml Dimension :1120¡Á600¡Á1130mm£¨LXWXH£© Weight :120KG Power: 380V/10A, 6.5KW Standards:M&SC4,C4A,5,37,C49,P3B,ISO105,IWST7,115,177,193,199,240,241,     AATC 2,3,28,61,62,86,132 ,BS 1006,JIS L0884,GB/T3921,GB/T5711