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Brief Introduction:
Yarn Twist Counter Tester is measuring instruments and related technical specifications, widely used in the textile industry central laboratory, testing organizations, quality law enforcement agencies and research institutions.
Digital Yarn Twist Tester use microcomputer control, automatic data processing, display and print output, which is accurate, stable and reliable, and can accurately reflect the yarn technical data.
Yarn holder is driven by the motor rotation directly, speed promise and has speed measuring function, the yarn holder (motor) speed can be accurately measured.

Standard:
GB/T2543.1/2 FZ/T10001 ISO2061 ASTM D1422 JIS L1095

Technical parameter:
1.Working pattern:Computer program control, data processing,printing out testing results
2.Testing method:a.average untwist slip elongation b.max.elongation of average untwist c.direct counting method d.untwist-retwist method A e.untwist-retwist method B f.three times untwist-retwist method
3.Specimen length:10,25,50,100,200,250,500mm
4.Measuring range of twist:1~6000.0 twist/10cm,1~6000.0 twist/m
5.Elongation range of untwist:max.60mm
6.Measuring max.twist shrinkage:20mm
7.Speed:200~2000r/min
8.Pre-tension:0.5~171.5cN
9.External dimension:920×170×220mm
10.Power source:AC220V 50Hz 25W
11.Weight:16kg