HY0367 Full Automatic Filament Extension Force Tester is used to determine the extension force developed while drawing a partially oriented filament yarn (POF) between two pairs of draw rolls of different surface speeds. Extension force provides an estimate of the yarn orientation and direct reflect the dyeing property of DTY in the following process.
Draw roll speed
(10~400)mm/min, randomly adjustable
Air pressure required
Mean, maximum, minmum, SD, CV, Q95, curves and distribution graph
AC220V 50Hz, 5W