| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
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Paper &Board Stiffness Tester Digital Display Crease Stiffness Tester Bending Stiffness Testing Machine
1. Use
Digital display (touch screen) crease stiffness tester, is suitable for testing all kinds of paper and paperboard and all kinds of new materials bending crease stiffness test instrument.The stiffness instrument is suitable for testing flexural crease stiffness of paper, paperboard and other sheet materials with thickness less than 3mm, and also for testing softness of wire, leather and film.
Test Standard
GB/T 23144 "general principles for the determination of static bending stiffness of paper and paperboard";
GB/T 22364 "determination of bending stiffness of paper and paperboard";
ISO 5628 "paper and board - determination of static bending stiffness - general principles";
ISO 2493 paper and board - determination of flexural stiffness
Paper &Board Stiffness Tester Digital Display Crease Stiffness Tester Bending Stiffness Testing Machine
2. Specification
| Sample size | 38*70mm Standard size |
| Measure thickness | 0.01-5mm |
| Resolution | 0.01mN |
| Bend angle | 1-92° adjustable |
| Multi-angle measurement | the word test can measure 3 different angles at the same time,1° -90° can set |
| Angle speed control | 0.5-5°/sec Three test angles and duration are independently adjustable |
| Angle accuracy | ±0.1° |
| Bend length | Choose different force arms according to different materials |
| 8 grade force arms choose | length span: 1-60mm, 5mm, 10mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 8 grade adjustable. |
| Length span accuracy | ±0.1mm |
| Bend time | 5-35s adjustable |
| Self-calibrate | The equipment can realize self-calibration and standard calibration tools |
| Data output | 7 inch touched screen,with test curve |
| Print output | Thermal paper printer |
| Test fixture | manual fixture operation, visual menu operation |
| Clamping mode | unlimited clamping, non - destructive continuous clamping |
| Signal output | the device can achieve self-calibration: standard calibration tools |
| Sample size | bending stiffness (70x38)mm |
| crease stiffness | (38x36)mm |
| Parallelism of two long sides | ≤0.015mm |
| Sampling thickness | (0.1~1.2)mm |
| Overall size | About300×90×90mm |
| Weight | 13 kg |
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