- Analyse the yarn structure and detect possible defects. Check the single threads
of a twisted yarn; check the single yarn fibres.
- Measure the count of circular section yarns and filaments in Dtex or den .
- Detect, identify and measure possible impurities contained in textile materials
(neps, pollution due to foreign fibre content in a fabric, oil or grease content in a yarn).
- Check and measure the quality and shape of Lycra or synthetic multifilament single
threads.
- Analyse the compactness of non-woven fabrics.