Digital Vickers LHVS-5Z/10Z/30Z/50Z (Touch-Screen)

Stationary Digital Vickers Hardness Tester

• 4-inch large OLED touch screen with menu structure
• Back-light brightness is adjustable in 20 levels
• with high-definition optical system
• Corner length D1 and D2 can be read directly by the system
• Test results and data processing can be output by printer
• Test process is automatic and easy to operate
• Hardness scales conversion.
• Meets or exceeds ISO, ASTM, and JJS standards.
• With motorized turret function. (LHVS-5Z/10Z/30Z/50Z)

Applications:

Surface treatments, non-ferrous metals, ceramics, alloys, etc.

Heat-treated, carburized, hardened, and nitrided layers.

Small and thin objects.

Technical Specifications:
Model LHVS-5Z/10Z/30Z/50Z
Test force:
LHVS-5Z: 0.3Kgf (2.94N), 0.5Kgf(4.9N), 1Kgf (9.8N), 2Kgf (19.6N), 3Kgf(29.4N), 5Kgf (49N)
LHVS-10Z: 0.3Kgf (2.94N), 0.5Kgf(4.9N), 1Kgf (9.8N), 3Kgf(29.4N), 5Kgf (49N), 10Kgf (98N)
LHVS-30Z: 1Kgf (9.8N), 3Kgf(29.4N), 5Kgf (49N), 10Kgf (98N), 20Kgf (196N), 30Kgf (294N)
LHVS-50Z: 1Kgf (9.8N), 5Kgf (49N), 10Kgf (98N), 20Kgf (196N), 30Kgf (294N), 50Kgf (490N)
Measuring range: 8-2900HV
Conversion scales: Rockwell, Superficial Rockwell, Brinell
Indication of hardness value: Large OLED touch screen display
Min measuring unit: 0.125µm (with objective lens)
Test microscope magnification: 200X (Measuring), 100X (observation)
Data output: Built-in printer
Load control (force applied): Automatic (Loading, Dwell, Unloading)
Max height of specimen: 165mm
Distance of indenter to outer wall: 130mm
Power supply: AC220V+5%, 50-60Hz
Carried standards: GB/T4340.2 Chinese Standard, JJG151 Inspection Rule
Net weight: About 45Kg