YG368 卷缩率烘箱
YG029A Full automatic single yarn tester

用于测试变形丝（涤纶、锦纶、丙纶）试样，悬挂在专用试样架上，按标准规定对试样进行处理，
然后供测定卷缩率及热收缩率等指标，一般同长丝卷曲收缩率测试仪配套使用，也可以用于实验室
作烘焙、干燥及高温试验。

Used for testing the linear density of various yarn quickly, can setup yarn length, and weigh yarn and sliver
automatically, calculate and print AV, CV%, etc. And can save 100 data and also can delete and test again after
test that have already been done.