Hengyi is a professional manufacturer of bio hydrogel mechanical testing machine, which is specially designed to provide colleges and universities with an efficient and energy-saving tensile and compression material testing machine. It is mainly used to test, analyze and study the mechanical properties of various hydrogel materials and flexible materials under normal temperature, water bath, high and low temperature, and corrosive environments, such as tension, compression, repeated cyclic tension or compression, peel, tear, puncture, shear, and test and provide data according to GB, ISO, DIN, ASTM, JIS and other international standards.

The mechanical response of soft materials such as biological hydrogel is very weak, which poses an extreme challenge to the accuracy and resolution of the test equipment. Hengyi has customized a solution for this sample: the host adopts HY-0580 (DB) or HY-0580 (SB The controller can realize repeated cycle and low cycle fatigue performance test from static to dynamic. Its core purpose is to provide data support for the research, development and quality control of hydrogel materials in the fields of biomedicine, tissue engineering, soft robots, etc.

Technical parameters of hydrogel cyclic tensile mechanical testing machine:

1. Product specification: HY-0580 (DB)

2. Accuracy level: Level 0.5

3. Load: 1N/2.5N/5N/10N/20N/50N/100N/200N/500N/1000N/2000N/5000N (optional or multiple selection)

4. Effective force measurement range: 0.1/100-100;

5. Test force resolution, load ± 500000 yards; There is no distinction between internal and external, and the resolution remains unchanged throughout the entire process.

6. Displacement resolution: 0.0001mm

7. Deformation resolution: 0.0001mm

6. Effective test width: 120mm

7. Effective experimental space: 800mm

8. Test speed: 0.001~500mm/min (adjustable arbitrarily)

9. Speed accuracy: within ± 0.5% of the displayed value;

10. Displacement measurement accuracy: within ± 0.5% of the displayed value;

11. Deformation measurement accuracy: within ± 0.5% of the displayed value;

12. Stress controlled rate range: 0.005% to 6% FS/S

13. Stress controlled rate accuracy: When the rate is less than 0.05% FS/S, it is within ± 1% of the set value; When the rate is ≥ 0.05% FS/S, it is within ± 0.5% of the set value;

14. Strain control rate range: 0.002% to 6% FS/S

15. Strain control rate accuracy: When the rate is less than 0.05% FS/S, it is within ± 2% of the set value; When the rate is ≥ 0.05% FS/S, it is within ± 0.5% of the set value;

16. Constant force/displacement/deformation measurement range: 0.5% to 100FS

17. Constant force/displacement/deformation measurement accuracy: When the set value is less than 10% FS, it is within ± 1% of the set value; When the set value is ≥ 10% FS, it is within ± 0.1% of the set value;

18. Test bench lifting device: fast/slow speed control, can be inched;

19. Test bench safety device: electronic limit protection

20. Test bench return: Manual can return to the initial position of the test at high speed, and automatic can return automatically after the test is completed;

21. Test automatic parking with fixed time, test automatic parking with fixed deformation, test automatic parking with fixed load

22. Overload protection: Automatic protection when the maximum load exceeds 10%;

23. Automatic diagnostic function, regularly checks the measurement system and drive system for overload, overvoltage, overcurrent, overload, etc., and immediately protects in case of abnormal situations

23. Power supply: 750W

24. Host weight: 95kg

25. Power supply voltage: 220V (single-phase)

26. Host size: 470 * 400 * 1510mm

27. Whole machine volume: 0.99 cubic meters, weight: 135KG