It is used to analyze the length of cotton fiber or chemical fiber. It consists of two parts, namely fiber draw-off unit and analyzer. The properties should be in conformity with the requirement specified in gb/t6908.1 Main technical data 1. Fiber draw-off unit A. Diameter of front roller ª)8mm B. Diameter of rear roller ª)16mm C. Diameter of covered roll ª)17mm D. Diameter of velvet lap roll ª)66mm 2. Fiber analyzer A. Diameter of input roller ª)19.1mm B. Spring press of analyzer 70n 3. Outline size L205íßw150íßh240mm.
