adjustable test travel zipper closing slip tester

{"cid":"91224749","title":"Zipper Smoothness Tester with High-Precision Load Cell, Touch-Screen Intelligent Control, and Adjustable Test Travel for ASTM D2061 Compliance","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/31\/6f0bdbb50a3ac30f92cca0a84ac3-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"YOUBI","Model Number":"UP-4042","Minimum Order Quantity":"1","Delivery Time":"5~10 work days","Payment Terms":"D\/P,T\/T,Western Union","Language":"Chinese and English","Stretching Speed":"1250 \u00b1 50mm\/Min.","Power Supply":"AC~220V 50Hz","Packaging Details":"Professional export packaging","Response Speed":"1250 \u00b1 50mm\/Min","Place of Origin":"CHINA","Effective Testing Length":"80~240mm","Model NO.":"UP-4042","Supply Ability":"20 Unit\/month","Force Measurement Range":"0~50n","Certification":"CE, ISO","Service Support":"OEM ODM"}}