Double cylinder water washing color fastness tester can be used for testing the color fastness of fabrics to washing and dry cleaning. It is equipped with a programmer that can automatically select AATCC, ISO, and other testing methods. And display their respective parameters. Select one of the last three tests of Zui and select a user-defined program.

　　Compliant with standards:

　　GB/T 3923.1-5, ISO 105 C01-C06, GB/T 5711, ISO 105 D01, M&S C4A, 5,37, P3B, IWSTM7115177193199240241, AATCC2,3,28,61,86132, BS1006, NEXT2,3,5, JIS L0844, JIS L0860, etc

　　The water washing color fastness tester plays an important role in the testing of textile color fastness. Due to the influence of many factors on the dyeing process of textiles, the water washing color fastness tester is one of the single instruments for detecting its color fastness. Standard Group (Hong Kong) Co., Ltd. will briefly introduce the operating precautions of the textile water washing color fastness tester.

　　1.Follow the laboratory's operating procedures and wear protective goggles in the laboratory.

　　2.All chemical products must be handled with care.

　　3.The test solution used in the experiment should be prepared and used as needed.

　　4 AATCC 1993 standard reference detergents can cause sensitization, but be careful not to touch the eyes and skin.

　　5.The rating of 5 test results must be operated in a standard lightbox.

　　6.Safety rain shower facilities should be equipped nearby for emergency use.

　　7.A rapid drainage system should be installed and equipped with a sewage treatment tank.

　　8.When operating the instrument, reference should be made to the safety instructions of the instrument manufacturer.

　　Technical specifications:

　　1.Center distance of rotating frame: 45mm;

　　2.Rotation speed: 40 ± 2r/min;

　　3.Test cup size: 550mL/1200mL, two types;

　　4.Time control range: 0-999min ≤ ± 1s;

　　5.Temperature control range: Room temperature~100 ℃ ≤ ± 0.5 ℃ (detected by digital temperature sensor).