Qinsun Instruments Co., Ltd was founded in 2010,comprised of many experienced engineers and designers standing in the forefront of the industry. Qinsun specialize in the research and development of high quality lab instrument for textile testing industry. Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory,academic research institute and textile lab worldwide.

Crosshatch scratch tester/Scratch tester makes contacting relative motion between the scratching head and material surface for the evaluation of the sensory level of scratches, changes in color difference between scratched area and unscratched area, or the detaching situation of scratched material surface coating after adhesive tape treatment. It is a commonly used instrument to determine the scratch resistance for material surface and coating.

Introduction Launder-ometer /washing color fastnesss tester can be used for washing, dry cleaning color fastness test. Double cylinder separation, respectively, with an independent operation control panel, can be carried out two different temperature experiments at the same time. Electronic touch switch, LCD menu display and no mechanical contact, are safe and reliable. The sample rack is stable and reliable, and it is convenient to exchange the washing cup. Equipped with 500ml and 1200ml two kinds of washing cups, each cylinder contains 24 cup card slot (big and small size of each 12), to meet the needs of different test standards. The heating tube has no noise, long service life and accurate temperature control. Application The Launder-ometer /washing color fastnesss tester is used for color fastness test of various textiles, dry color fastness, rinse color fastness, detergent performance and other washable, dry clean color fastness test. Its maximum temperature is up to 95 ℃. Also, it can be used to test the color fastness to washing . Standards ISO 105 C01/C02 /C03 /C04 /C05 /C06 /C08/ D01 T​e​x​t​i​l​e​s​ ​-​-​ ​T​e​s​t​s​ ​f​o​r​ ​c​o​l​o​u​r​ ​f​a​s​t​n​e​s​s BS 1006 C01 /C02 /C03 /C04/ C05 Methods of test for-Colour fastness of textiles and leather. AATCC 28 /61/86/132/151/190 Anti - pest treatment of textiles NEXT TM2/3/ 5 Textiles - Tests for colour fastness M&S C4 C5 C10A P3B T​e​x​t​i​l​e​s​ ​-​T​e​s​t​s​ ​f​o​r​ ​c​o​l​o​u​r​ ​f​a​s​t​n​e​s​s(Dry cleaning) GB/T 3921/5711 Textiles--Tests for colour fastness--Colour fastness to washing: Test 1 FTMS 191-5610 Technical Parameters · Test container position: (12+12) ×2; can be a different standard test at the same time. · Rotation speed: 40 ±2 rpm · Equipment control: Numerical control. At the same time independent control of the two test box temperature and time, you can freely set the program. · Washing test cup size : 1200±10ml and 550±10ml · Each test box has a rotary motion function · Automatic alarm function · The structure adopts 316 stainless steel material · Sample cup quick exchange function · Temperature control maximum temperature is up to 98 ℃ · Temperature accuracy: -/+0.3℃ · Temperature control: controlled by the microprocessor, the interface can display the temperature and time · The test cover has a double-layer insulation effect, which minimizes heat loss, reduces frequent heating frequency, and effectively protects the life of the heater · The test panel adopts pneumatic support rod, which is more humanized, saves manpower, and has the function of protecting operators; · Overflow alarm function · Anti-dry alarm function protects the equipment from damage · Hidden pressure relief function: The hidden snakelike pressure relief helps to refrigerate the steam to cooling water when internal press exceeded; · The forklift makes a movement for the machine.

Crosshatch scratch tester/Scratch tester makes contacting relative motion between the scratching head and material surface for the evaluation of the sensory level of scratches, changes in color difference between scratched area and unscratched area, or the detaching situation of scratched material surface coating after adhesive tape treatment. It is a commonly used instrument to determine the scratch resistance for material surface and coating.