HT-6510T Series Textile Bobbins Beams Spools Cones Dye Packages Hardness Tester
Applications
Measures the winding density (hardness) of textile bobbins, beams, spools, cones, dye packages, and similar textile components.
Key Features
- Convertible probe system - curved end for bobbins ≤400mm diameter, flat end for bobbins >400mm diameter
- Average calculation function for consistent measurements
- Peak value deposit function
- Under-voltage alarm for battery monitoring
- Optional USB data output for PC connectivity
- Optional Bluetooth data output available
Measurement Principle
The textile hardness measurement is based on measuring the resistance force of ball penetration into the spool under a known spring load. This principle aligns with the Shore A hardness testing methodology.
Technical Specifications
| Parameter |
HT-6510T-2.5 |
HT-6510T-5 |
HT-6510T-10 |
| Indenter |
Ball 2.5mmΦ |
Ball 5mmΦ |
Ball 10mmΦ |
| Application Area |
Closely wound bobbins of synthetic, finished fibers and filaments |
Loosely wound bobbins of synthetic fibers and closely wound natural fibers, yarns and threads |
Very loosely wound bobbins of thick yarns, such as carpet yarns |
| Display Range |
0-100H (hardness graduation marks) |
| Testing Range |
10-90H (hardness graduation marks) |
| Resolution |
0.1H |
| Accuracy |
≤±1H |
| Depth of Indentation* |
0-2.5mm |
0-2.5mm |
0-2.5mm |
| Test Pressure** |
Approx. 12.5N |
Approx. 12.5N |
Approx. 12.5N |
| Measuring Spring Force* |
0.55-8.065N |
0.55-8.065N |
0.55-8.065N |
| Scale Diameter |
51mm |
| Working Face Radius |
55mm (when using curved end of probe) |
| Working Face Flat |
45mmΦ (when using flat end of probe) |
| Operating Conditions |
Temperature: 0-40°C, Humidity: <80%RH |
| Power Supply |
2x1.5V AAA(UM-4) Battery |
| Dimensions |
177x65x45mm |
| Weight |
Approx. 285g (excluding batteries) |
* Depth of indentation and measuring spring force specifications apply to all models
** Test pressure specifications apply to all models
Standard Accessories
Main Unit, Carrying Case, Operation Manual
Optional Accessories
USB Data Cable with Software, Bluetooth Data Adapter with Software
