Product Features:
This instrument is designed by absorbing the advantages of similar instruments at home and abroad. It has a beautiful appearance and is easy to operate. The microcomputer system adopts two counting methods, which is intuitive and generous, and is easy to set. Four stations can be tested at the same time to improve test efficiency. The instrument also has two Lissajous 24mm×24mm and 60.5mm×60.5mm motion trajectories and a variety of supporting accessories, which can adapt to various test method standards.
This instrument is suitable for testing the pilling degree of fabrics such as GB/T4802.2, ASTM D4970, ISO12945-2, etc. Its principle: a round sample and fabric of the same material are rubbed together in a Lissajous pattern motion trajectory under a given pressure. After reaching the specified number of revolutions, the pilling grade of the sample is evaluated. It is also suitable for fabric wear resistance tests such as GB/T13775, ASTM D4966, ISO12947, etc.
Its principle: under a certain pressure, the circular fabric sample rubs against the standard abrasive according to the motion trajectory of the Lissajous curve, causing the sample to be damaged. The wear resistance of the fabric is expressed by the number of times the sample is damaged. performance.
Standards Compliant:
Wooden floor testing: BS EN16094-2012 Laminated wooden flooring. Micro-scratch determination test method BS EN16094-2012 Martindale Abrasion Tester
[Scope of application]: This instrument is suitable for testing the friction resistance of floor coatings, floor paint films, floor coverings, artificial leather, synthetic leather, etc. under certain pressure conditions.
Technical Parameters:
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Station Number |
4 station (6 station , 8 station , 9 station can optional) |
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Count Display |
a. Estimated counting:0~999999 times |
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b. Total counting:0~999999 times |
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Maximum Dynamic Range |
24±0.5mm ,60.5±0.5mm |
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Weight of Pressure Thing |
a.Gripper:200±1g |
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b. Cloth samples hammer:395±2g |
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c. Furniture accessories sample hammer:594±2g |
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d. Stainless steel butterfly piece:260±1g |
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Effective Friction Diameter of Grinding Block |
A type: 200g (1.96N) friction head ¢ 28.8-0.084mm |
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B type: 155g (1.52N) friction head ¢ 90-0.10mm |
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The Relative Velocity of Gripper and the Grinding Station |
50-2r/min |
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Weight of Pressure hammer |
2385±10g |
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Dimensions |
885mm×600mm×410mm(L×W×H) |
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Weight |
150kg |
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Power |
AC220V,50Hz |
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Amount of Pressurized Material
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Weight: 9kpa 12kpa Sample fixing kit: 795g Cutter diameter: 38mm Effective friction diameter of grinding block: φ28.8mm Optional: Pilling device (effective friction diameter of grinding block: φ90mm) |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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