Used for measuring numbers of twist of cotton, wool, silk, ramie and chemical fiber.
　　The properties should be in conformity with the requirement specified in GB/T2543.1 and GB/2543.2.
Main Technical Data

        1、Max.Measuring Length 50mm
　　2、Outline size
　　Main engine L872*W150*H325mm
　　Electric cabin L350*W250*H200mm