XHX-07 Yarn Package Hardness Tester

Product Description of XHX-07 Yarn Package Hardness Tester

XHX-07 Yarn Hardness Tester is used to measure the winding density (hardness) of textile bobbins, beams, spools, cones, dye packages etc.

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.

Test Standards of XHX-07 Yarn Package Hardness Tester

Product Features of XHX-07 Yarn Package Hardness Tester

* 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.

* With average calculate function.

* Peak value deposit function.

* Under-voltage alarm function.

* Use USB data output to connect with PC.

* Provide Bluetooth data output choice.

Technical Parameter of XHX-07 Yarn Package Hardness Tester

Model	A	B	B
Parameters	Tested Result/Mean Value/Max.Value
Indenter	Ball 2.5mmΦ	Ball 5mmΦ	Ball 10mmΦ
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
Area Of Application	For closely wound bobbins of synthetic, finished fibers and filaments	For loosely wound bobbins of synthetic fibers and closely wound natural fibers, yarns and threads	For 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
Battery Indicator	Low Battery Indicator
Auto Switch Off	√
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	51mm	51mm
Working Face Radius	55mm (when using the curved end of the probe)
Working Face Flat	45mmΦ (when using the plane end of the probe)
Operating	Temperature:0~40ºC Humidity:<80%RH
Power Supply	2x1.5V AAA(UM-4)Battery
Dimensions	177x65x45mm
Weight	Approx. 285g (Not including batteries)
Standard Accessories	Main Unit
	Carrying Case
	Operation Manual
Optional Accessories	USB Data Cable with Software
	Bluetooth Data Adapter with Software