|Loading Speed:||≤50μm/sec||Minimum Measuring Unit:||0.25μm|
|Min. Measuring Unit:||0.01μm||Hardness Measuring Range:||1HV-4000HV|
|Hardness Value Of Reading:||Digital LCD Screen||Magnification:||400X|
automatic hardness tester,
digital hardness tester
Thermal Printer Glossy Micro Vickers Hardness Tester 1HV - 4000HV
The affordable Micro hardness tester can meet the basic requirements of Vickers hardness testing.
After upgrading, the control system can provide more measuring data, and control more precise.
Main Function & Features:
1. The optical system designed by our senior optical engineer not only meet the definition of hardness
testing requirements, but also can observe the micro structure of the material, image is very clear.
2. According to different visual habits of the operators, the strength of the light source can be adjusted.
To avoid the visual fatigue for long time operation.
3. With Vickers hardness and Knoop hardness testing capabilities, and testing force can be extended
2KG (HV2). By measuring the indentation diagonal length, the hardness will show on the screen
no need to check hardness table.
4. One time casting aluminum molding shell ensure structure more stable;Adopted car painting
pure white color looking more decent; High scratch resistance capability, used for years still
5. Factory directly supply, we have products develop &design & produce ability, all the parts provide
life-time replacement and maintenance service.
Main purpose and application:
1. Steel, nonferrous metals, tinsel, cemented carbide, sheet metal, metallographic structure.
2. Carburization, nitriding and decarburization layer, surface hardening layer, galvanized coating, coating.
3. Glass, chip and ceramic material.
HV0.01, HV0.025, HV0.05, HV0.1,
Hardness conversion scale
HRA, HRB, HRC, HRD, HK, HBS,
10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N ),
Standard Rectangular pyramid diamond indenter (136º±0.5º)
Min. Measuring unit
Hardness measuring range
Hardness Value of Reading
Digital LCD Screen (62x44mm)
Automatically(Load, dwell and unload)
1-99s (each step is 1 second)
Objective lens center and indenter center
Coincidence accuracy error < 1um (objective lens center
Instrument size and Net weight
560*186*635mm (L×W×H) 43kg
625*430*900mm (LxWxH) 55kg
LED Cold light source (can be continuous use for 24 hours,
220V + 5%, 50/60 Hz (110V is available)
X-Y Testing Table
Dim.:100×100 mm,Max. Travel Range: 25×25mm,
GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734
Optional Purchase Accessories
Flat fixture; sheet specimen fixture, Small parts fixture,
Contact Person: Lily Dai