Product Description
Product Description
Product DescriptionHY0321 Hand-Operated Yarn Twist Tester is used to determine yarn twist of roving or plied yarns by conventional or untwist/re-twist method.Standard ISO 2061GB/T 2543.1 Note: This Hand-Operated Yarn Twist Tester can conform to but not limit to all the standards above, for more standards conformance, please contact us.Features 1. Cast iron dial, stable performance, easy to operate 2.HY0321 Hand-Operated Yarn Twist Tester Provided with magnifier and analysis needle, convenient to test 3. With pre-tension weight Specification ModelHY0321Hand-Operated Yarn Twist TesterTest length300mm max.Count range 0~500twist Min. scale division 0.1twist Dimensions 610mm×120mm×130mmWeight 6kg