Main Function:

This instrument is a new generation of automatic Vickers hardness tester. It adopts the integrated design of hardness tester and panel computer; With Windows 7 operating system, it has all functions of computer. With CCD image acquisition system, it can show the indentation image directly on the touch screen and automatically get the Vickers hardness value. It takes over the old method of measuring the diagonal length by eyepiece, avoids the stimulation and visual fatigue of the light source of the eyepiece, and protects the eyesight of the operator. It is a major innovation of Vickers hardness tester.

• All the testing parameters can be selected on the panel computer. With touching screen, it operates quickly and conveniently and displays clearly and intuitively.
• With CCD image acquisition system, it shows the image clearly and gets the hardness value just by touching the screen.
• Automatic recognition and shifting between the objective and the indenter, automatically get the Vickers hardness value.
• With the function of hardness scale conversion.
• The system has two languages: English and Chinese.
• With USB, VGA and LAN interfaces, the hardness measurement can be print out by USB interface.
• It can automatically save the measuring data, generate the hardness-depth curve and save as WORD or EXCEL document.
• With motorized X-Y test table, automatic focusing and automatic measuring, it realizes the fully automation of Vickers hardness testing.

 
Application range:
Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.
 
Technical Specification:

Model	XHVT-10Z / 30Z / 50Z / V3.0
Test Force	Kgf，N
XHVT-10Z / V3.0	0.2kgf, 0.3kgf, 0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf 1.96N, 2.94N, 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N
XHVT-30Z / V3.0	0.3kgf, 0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf 2.94N, 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N
XHVT-50Z / V3.0	0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf, 50kgf 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N, 490N
Test Mode	HV/HK
Test Range	1HV~2967HV
Loading Method	Automatic (Loading/Dwell/Unloading)
Turret	Automatic Shifting
Computer	CPU: Intel I5，Memory: 8G，SSD: 240G
CCD Pixel	1.30 Million
Conversion Scale	HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HBW
Hardness Reading	Indentation Display and Automatic Measuring on Touch Screen
Data Output	WORD or EXCEL Report with Curve Chart
Objective	10×，20×，40×
Effective Field of View	10×：680μm，20×：340μm，40×：170μm
Min. Measuring Unit	10×：0.1μm，20×：0.05μm，40×：0.025μm
Dwell Time	0~60s
Light Source	Halogen Lamp
Motorized X-Y Test Table	Size: 110×110mm; Travel: 50×50mm; Resolution: 0.002mm
Max. Sample Height	170mm
Throat Depth	130mm
Power Supply	AC220V，50Hz
Execute Standard	ISO 6507，ASTM E92，JIS Z2244，GB/T 4340.2
Dimension	560×335×675mm， Packing Dimension: 650×380×960mm
Weight	Net Weight: 52kg，Gross Weight: 67kg