Product Description
ASTM D689 Film Tear Tester tear strength test equipment elmendorf tearing tester
Test Standards:
ISO6383/2-1983,GB11999-89 ,ISO1974,TAPPI414,GB455,ASTM D1922,ASTM D1424,ASTM D689
Introduction
Adopt tearing theory, according to Elmendorf methods,used to test tear strength of film,sheet,soft polyvinyl chloride, PVDC,waterproof roll,weave material,polyolefin,fabric.
ASTM D689 Film Tear Tester tear strength test equipment elmendorf tearing tester
Product Parameters
ASTM D689 Film Tear Tester tear strength test equipment elmendorf tearing tester
Technical Parameters
| Pendulum Capacity |
10--64000mN |
| Resolution |
0.1mN |
| Accuracy |
±1% |
| Tearing arm length |
(104±1)mm |
| Tearing initial angle |
27.5°±0.5° |
| Clamp distance |
(2.8±0.3)mm |
| Sample length of incision |
(20±0.5)mm |
| Dimensions |
450×330×440mm |
| Weighs |
About 20kg |
| Power |
AC220V,50Hz |
Product Features
A. Use High accuracy angular transducer,resolution is 0.1mN,can make sure testing error within ±1%,user can use weight to check the equipment indicating value.
B.Inside has the balance staff compensating device,reducing effects caused by friction,make testing reults more stable and accurate.
C.Liquid English menu,friendly human-computer interface,can finish testing automatically.Has testing data statistics and disposing function,output testing result with miniprinter,can show and record test result automatically.Can reduce error caused by users,and make sure test result stable and accurate.
D.Providing professional calibration weights,has calibration program inside equipment.Enter calibration menu,put calibration weights in the calibration bolts,you can calibrate it directly.
ASTM D689 Film Tear Tester tear strength test equipment elmendorf tearing tester
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Detailed Photos
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