测定棉、毛、丝、麻、化纤等纱线的捻度。性能符合GB/T2543.1
和GB/254S3.2的规定。
To measure numbers of twist of cotton,wool,silk,twine and chemical fiber and print out measured data and statistic results. The properties．should be in conformity with the requirement specified in GB/T2543.1and GB/T2543.2.

主要技术参数：Main Technical Data
1、测试方法 Measuring method
a、直接计数法 Direct counting method
b、退捻加捻法 Untwist-retwist method
c、三次退捻加捻法 Three-time untwist-retwist method
2、测试长度 Measuring length 25mm, 50mm
100mm, 250mm, 500mm
3、外形尺寸 Outline size L1080*W275*H216mm