GBD-S Tear Tester Application The tear tester (elemendorf method) is mainly used to measure tear resistance of paper and film. It is controlled by computer automatically and can be tested independently. Suitable for testing tear resistance of flexible PVC, polyolefin, polyester, composite film, sheet, non-woven fabric, textile, paper and board, etc.
Standards ASTM D 1922, ASTM D 1424, ASTM D689, ISO 6383, ISO 1974,TAPI T414.
Features - LCD display test data.
- Can test independently without computer; auto process data.
- Built-in printer can print out report.
- Pneumatic hold and release device.
- Software: simple interface, easy to use; real time displays test data and curve;
- Can export professional test report.
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Specifications | Item |
Technical Parameters
|
| Test range | 0-6400gf 0-18000mN |
| Tearing arm | 104±1mm |
| Initial tearing angle | 27.5°±0.5° |
| Indication error | within ±0.5% in 20%-90% of max range |
| Gas supply pressure | 0.2-0.4Mpa (user provides gas supply) |
| Relative fluctuation | within 1% |
| Gas supply port | Φ6mm polyurethane pipe |
| Instrument size | 430mm x370mm x 650mm |
| Weight | 50kg |
| Power | 100W |
| Power supply | AC220V 50Hz |
