4 Station Martindale Abrasion Tester
The 4 station martindale abrasion tester is suitable for testing the fuzzing and pilling level of fabrics such as GB/t4802.2, ASTM d4970 and ISO12945-2.
Compliance with standards:
BS-3424，ASTM-D4966，DIN-53863，SATRA,TM31，ISO-20344
- Description
Description
This martindale abrasion tester with beautiful appearance and easy operation. The microcomputer system adopts two counting methods, which are easy to set. Four stations are tested at the same time to improve the test efficiency.
The martindale abrasion tester also built in two Lissajous 24mm × 24mm、60.5mm × 60.5mm motion track and various supporting attachemetn can suitable for a variety of test methods and standards.
The instrument is suitable for testing the fuzzing and pilling level of fabrics such as GB/t4802.2, ASTM d4970 and ISO12945-2.
The principle:
Under a pressure, the circular sample and the fabric of the same material are rubbed with the Lissajous figure movement track. After reaching the specified number of revolutions, the fuzzing and pilling grade of the sample is evaluated.
Compliance with standards:
BS-3424，ASTM-D4966，DIN-53863，SATRA,TM31，ISO-20344
Specifications:
Number of stations: 4
Count display: 0 ~ 9999999 times
Maximum range: 24 ± 0.5mm, 60.5 ± 0.5mm
Relative movement speed between gripper and grinding table: 50-2r/min
Mass of pressurized material:
Weight: 9kpa 12kpa
Sample fixture: 500g
Cutter diameter: 38mm
Effective friction diameter of grinding block: φ 28.8mm
