Yarn Twist Tester Y331A-II
Yarn Twist Tester, also named Electronic Twist Tester or Digital Twist Tester. FYI is one of the best manufacturers and suppliers of Yarn Twist Tester in the world, devoting to offering cost effective testing solutions and equipments for various industrial applications.
Yarn Twist Tester Y331A-II
The Yarn Twist Tester manufactured by FYI based on a diverse range of testing requirements or standards. Engineers available to service machinery overseas. Of course, we also have agents and distributors to assist you timely in over 20 countries around the world.
This yarn twist tester electronic is designed to determine single or plied yarns twist by conventional or untwist/re-twist methods.
Follows are features of digital yarn twist tester
- Controlled by microcomputer, large-screen LCD displayer (made in CHINESE TAIWAN), support both Chinese and English menus by switch, man-machine interactive dialogue operation;
- This textile twist tester with data storage function when power off, query up to 300 groups data, and print out test report in English or Chinese optionally;
- “zero” position is detected by optocouple sensor to avoid “zero” shift caused by Hall sensor;
- Right sample grip is derived high-performance direct-drive stepper motor, rotational speed can be arbitrary preset to avoid the problems of brush wear and spark interface which is caused by DC motor completely;
- Add the pre-tension at horizontal direction.
Application of Yarn Twist Tester
Yarn Twist Tester is used to determine yarns twist by four method.Method is Direct count; Once twist/retwist method; Twice twist/retwist method; Triple twist/retwist method
User can add the pre-tension at horizontal direction. Right sample grip is derived high-performance direct-drive stepper motor, rotational speed can be arbitrary preset to avoid the problems of brush wear and spark interface which is caused by DC motor completely; The machine With data storage function when power off, query up to 300 groups data, and print out test report in English or Chinese optionally;
Yarn Twist Tester complies with GB/T 2543.1/2, FZ/T 10001, ISO 2061, ASTM D1422/1423 etc international and retailer standards.
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Standards of Yarn Twist Tester
|GB/T 2543.1/2, 14345||FZ/T 10001||ISO 2061||ASTM D1422/1423|
Key Specification of Yarn Twist Tester
|Test Method||Direct count|
|Once twist/retwist method|
|Twice twist/retwist method|
|Triple twist/retwist method|
|Range of tested yarn||1~499.9tex|
|Range of test||1~9999.9 twist|
|Rotational speed||300~1200r/min (adjustable)|
|Metallic scale accuracy||1mm|
|Power supply||AC220V 50Hz 20W|