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Y331A-II
FYI
White+Blue
1PCS
Made in China
APPLICATION:
ISO2061 BS2085 ASTM D1422 Yarn Twist Tester Machine Y331A-II
is used to determine single or plied yarn twist by direct count or untwist-retwist methods.
Twist tester offers adjustable test lengths up to 500mm/20 inches for S & Z twist yarns,
and the inching function suit for the operator to get an esteemed twist quickly.
Electronic Yarn Twist Tester Machine Y331A-II complies with ISO 2061, ASTM D1422/1423, BS 2085
RELATED STANDARDS:
STANDARDS | ISO 2061 | GB/T 2543.1/2, 14345 |
ASTM D1422/1423 | FZ/T 10001 |
Note: this tester can conform to but not limit to the standards above, for more standards conformance,
please contact us.
FEATURE OF ISO2061 BS2085 ASTM D1422 Yarn Twist Tester Machine
1.Controlled by microcomputer, large-screen LCD displayer, support both Chinese and English menus by switch, man-machine interactive dialogue operation;
2.With data storage function when power off, view statistics value and it can be connected to a printer to print out test report;
3.“zero” position is detected by optocouple sensor to avoid “zero” shift caused by Hall sensor;
4. Right sample gripper 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;
5.Add the pre-tension at horizontal direction.
KEY SPECIFICATION of ISO2061 BS2085 ASTM D1422 Yarn Twist Tester Machine
Test methods | 1. Direct count; |
2. Once untwist-retwist method; | |
3. Twice untwist-retwist method; | |
4. Triple untwist-retwist method. | |
Sample length | 0~500mm, settable |
Range of tested yarn | 1~499.9 tex |
Measuring range | 1~9999.9 twist |
Rotating speed | 300~1200rpm, adjustable |
Metallic scale accuracy | 1mm |
Power supply | AC220V, 50Hz, 20W |
Package dimensions | 1,060*360*260mm (L*W*H) |
Net weight | 20kg |
APPLICATION:
ISO2061 BS2085 ASTM D1422 Yarn Twist Tester Machine Y331A-II
is used to determine single or plied yarn twist by direct count or untwist-retwist methods.
Twist tester offers adjustable test lengths up to 500mm/20 inches for S & Z twist yarns,
and the inching function suit for the operator to get an esteemed twist quickly.
Electronic Yarn Twist Tester Machine Y331A-II complies with ISO 2061, ASTM D1422/1423, BS 2085
RELATED STANDARDS:
STANDARDS | ISO 2061 | GB/T 2543.1/2, 14345 |
ASTM D1422/1423 | FZ/T 10001 |
Note: this tester can conform to but not limit to the standards above, for more standards conformance,
please contact us.
FEATURE OF ISO2061 BS2085 ASTM D1422 Yarn Twist Tester Machine
1.Controlled by microcomputer, large-screen LCD displayer, support both Chinese and English menus by switch, man-machine interactive dialogue operation;
2.With data storage function when power off, view statistics value and it can be connected to a printer to print out test report;
3.“zero” position is detected by optocouple sensor to avoid “zero” shift caused by Hall sensor;
4. Right sample gripper 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;
5.Add the pre-tension at horizontal direction.
KEY SPECIFICATION of ISO2061 BS2085 ASTM D1422 Yarn Twist Tester Machine
Test methods | 1. Direct count; |
2. Once untwist-retwist method; | |
3. Twice untwist-retwist method; | |
4. Triple untwist-retwist method. | |
Sample length | 0~500mm, settable |
Range of tested yarn | 1~499.9 tex |
Measuring range | 1~9999.9 twist |
Rotating speed | 300~1200rpm, adjustable |
Metallic scale accuracy | 1mm |
Power supply | AC220V, 50Hz, 20W |
Package dimensions | 1,060*360*260mm (L*W*H) |
Net weight | 20kg |
