Elmendorf Tear Resistance Testing Machine
Product Code: AT494-2
Categories:
Application
The AT494-2 Elmendorf Tear Tester is used to determine the tear resistance of films, sheets, flexible PVC, PVDC, waterproof rolls, woven materials, polyolefins, polyester, paper, cardboard, textiles, non-woven fabrics, and other materials.
Standards
ISO 6383-1-1983, ISO 6383-2-1983, ISO 1974, ASTM D1922, ASTM D1424, ASTM D689, TAPPI T414
Features
- The device body is made of epoxy-painted steel, and the working table is made of aluminum.
- It has a microprocessor control with a large LCD touchscreen display.
- Comes with a standard RS232 port.
- Tests can be performed on the main device or with computer control.
- It has professional software for computer communication, supports data output from many test units, and displays more test items in the software such as tear index, tear angle, etc.
- It has different weights to meet different test ranges.
- Pneumatically clamps the samples and pneumatically releases the pendulum.
- Has a digital leveling control system to ensure the device is always in perfect working condition.
Technical Specifications
| Model | AT494-2 |
|---|---|
| Test Range | 0~200gf, 0~400gf, 0~800gf, 0~1600gf, 0~3200gf, 0~6400gf (Selectable) |
| Clamp Mode | Pneumatic |
| Release Mode | Pneumatic |
| Resolution | 1gf |
| Force Lever | 104±1mm |
| Tear Start Angle | 27.5 ±0.5° |
| Tear Distance | 43 ± 0.5 mm |
| Sample Area | 25*15mm |
| Body Material | Aluminum alloy |
| Weight Material | Stainless steel |
| Power Supply | AC220V, 50Hz |
| Dimensions | 470mm x 340mm x 530mm |
| Weight | 27Kg |
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