Description Overview Uster tester 3 (UT3) is suitable for testing short and long staple fiber yarns, roving and sliver. System Components Signal processor Evenness converter Line conditioner Dot matrix printer Included Accessories Accessories for testing yarn, roving, and sliver Testing Capabilities Evenness module to measure U%, CV%, cut length CV%, rel count and imperfections (thin, thick, neps with different sensitivity levels) Hairiness module Graphical presentation of spectrograms, mass diagrams, variance length curves and histograms