This instrument tests the tear resistance of plastic film, thin sheet, paper, non-woven fabrics and so on.
Working Principle
Elmendorf method. Measure the energy and force consumed by pendulum tearing sample off to evaluate the tear resistance.
Standards
GB/T 16578.2, GB/T 455, ASTM D1922, ASTM D1424, ASTM D689, ISO 6383, ISO 1974, TAPPI T414
Features
- LCD display test data.
- Can test independently without computer; auto process data.
- Built-in printer, can print report.
- Pneumatic hold and release device.
- Software: simple interface, easy to use; real time display test data and curve; can export professional test report.
Specifications
| Test range |
0~6400gf |
|
Tear arm size |
104±1mm |
|
Initial tear angle |
27.5˚±0.5˚ |
|
Deviation |
±0.5% of displayed value |
|
Gas source |
compressed air, 0.2~0.6Mpa |
|
Gas port |
Φ6mm gas pipe |
|
Instrument size |
44×37×56cm |
Configuration
Tear Tester, software, communication cable, power cable, 1800gf pendulum, weights (400gf, 800gf, 1400gf, 2800gf, 6400gf), 250gf weight
User provide: compressed air
Software Interface
