Filament Yarn Testing

In Brief

Lenzing Instruments, your specialist for testing: denier/dtex, evenness, draw tension (molecular orientation), interlaces/entanglements, shrinkage and shrink force, spin finish level (OPU% and FOY%), coefficients of friction, unwinding characteristics, electrostatic charge, abrasion.

Products

• ACW 400/DVA

  denier/evenness

• ACW 500

  denier (for textile, industrial, technical, BCF yarns)

• ALFA 300

  spin finish level determination (OPU%), based on the extraction method

• PROMPT

  Real time online monitoring system for synthetic filament yarns and mono filaments such as PET, PA, PP-POY, FDY, LOY, DTY and BCF.

• YIS 200

  Yarn inspection system

• ALFA NMR

  spin finish level determination (OPU%), based on the NMR method

• ASC 12

  automatic sample collector (in combination with ACW)

• AT 500

  abrasion testing

• DTI 500

  molecular orientation (draw tension)

• OPUMAT

  Relative spin finish determination on the running yarn

• PPT 100

  package performance testing (unwinding properties of yarn bobbins)

• PROMPT-ATQ

  Tension sensor for online monitoring of the yarn tension of air jet texturized yarn.

• RAPID 500

  number and tenacity of interlace nodes, entanglements

• SESS/LENSESS

  automatic intelligent sample- and data handling

• SVM 217E

  electrostatic volt meter

• TST 10

  shrinkage and shrink force testing of ten samples

• TST 2

  shrinkage and shrink force testing of two samples (max.width 5 mm)

• µ-Meter Friction Tester

  friction testing