HT-6510T-2.5 HT-6510T-5 HT-6510T-10 Textile Hardness Tester

Features:

1. Convertible probe, the curved end of the probe is used for the bobbin with a diameter less than or equal to 400mm, and the flat end of the probe is suitable for the bobbin with a diameter greater than 400mm.

2. With average calculate function.

3. Peak value deposit function.

4. Under-voltage alarm function.

5. Optional USB data output to connect with PC or Bluetooth data output.

Principle:

The principle used to measure textile hardness is based on measuring the resistance force of the penetration of a ball against the spool under a known spring load. The measuring principle is the same as for the Shore A hardness test.

Specifications:

1. Indenter: 

Model HT-6510T-2.5: Ball 2.5mmΦ

Model HT-6510T-5: Ball 5mmΦ

Model HT-6510T-10: Ball 10mmΦ

2. Application

Model HT-6510T-2.5: For closely wound bobbins of synthetic, finished fibers and filaments

Model HT-6510T-5: For loosely wound bobbins of synthetic fibers and closely wound natural fibers, yarns and threads

Model HT-6510T-10: For very loosely wound bobbins of thick yarns, such as carpet yarns

3. Parameters: Tested Result/Mean Value/Max.Value

4. Convertible Probe: The curved end of the probe is used for the bobbin with a diameter less than or equal to 400mm, and the plane end of the probe is suitable for the bobbin with a diameter greater than 400mm

5. Display Range: 0~100H (hardness graduation marks)

6. Testing Range: 10-90H (hardness graduation marks)

7. Resolution: 0.1H

8. Accuracy: ≤±1H

9. Battery Indicator: Low Battery Indicator

10. Auto Switch Off: √

11. Depth Of Indentation: 0~2.5mm

12. Test Pressure:  Approx. 12.5N

13. Measuring Spring Force: 0.55-8.065N

14. Scale Diameter: 51mm

15. Working Face Radius: 55mm (when using the curved end of the probe)

16. Working Face Flat: 45mmΦ (when using the plane end of the probe)

17. Operating: Temperature:0~40ºC; Humidity:<80%RH

18. Power Supply: 2x1.5V AAA Battery

19. Dimensions: 177x65x45mm

20. Weight: Approx. 285g (Not including batteries)

21. Optional Accessories: USB Data Cable with Software; Bluetooth Data Adapter with Software