HV-30DX, HV-50DX,HV-100DX,HV-120DX
Touch Screen Micro Hardness Tester Vickers Microhardness Tester
(Touch screen, Digital eyepiece, Manual Turret)
Main Features:
1. The user can customize the standard test force;
2. Electric load closed loop control, automatic load is applied;
3. Test force automatic correction, improve the accuracy of the force a number of levels;
4. The hardness value can be automatically corrected as per standard block different forces,;
5. Easy use, it do no need to install weights and transducer for loading test force;
6. Touch screen interface, easy to operate, in any language version;
7. Using a modular design, easy maintenance;
8. Large sample space for placing a large sample;
9. Save more samples and testing information;
10. Set up a password-protected setup parameters;
11. U-disk data saved directly to EXCEL format for easy editing and processing;
12. It can be easy for upgraded to Automatic Vickers hardness tester.
Equipped with Touch screen LCD & operation panel.
1. High Good Values
2. Good Quality (ISO Certification)
3 Knoop hardness can be measured with optional indenter
4. Stepless adjustable brightness light source;
Application fields:
Heat treatment, carbide, quench hardened layer,
the surface coating layer, steel,
non-ferrous metal and small and thin shape parts, etc.
Application materials:
--Ferrous metals, non-ferrous metals, IC thin sections,
--coating layer, ply-metals
--Glass, ceramics, agate, precious stones, thin plastics, etc
--Hardness test such as that on the depth
and gradient of the carbonized layers and quenched hardened layers.
Operation Interface:
Main Interface
Total 10 vickers hardness types
Magnification and Hardness automatic correct
Load automatic correct
Technical Specifications:
| Model | HV-30DX | HV-50DX | HV-100DX | HV-120DX | ||||
| Turret Type | Manual | Manual | Manual | Manual | ||||
| Test Force |
KGF (N) |
0.3Kgf (2.94N),0.5Kgf (4.90N), 1.0 Kgf (9.8N),2.0Kgf(19.6N), 2.5Kgf(24.5N),3.0Kgf(29.4N),5.0Kgf(49.0N),10.0Kgf(98.0N), 20.0Kgf(196N), 30.0Kgf(294N) |
1.0 Kgf(9.8N),2.0Kgf(19.6N),2.5Kgf(24.5N),3.0Kgf(29.4N),5.0Kgf(49.0N),10.0Kgf(98.0N),20.0Kgf(196N),30.0Kgf(294N),40.0Kgf(392.0N),50.0Kgf(490N)
|
1.0 Kgf(9.8N),2.0Kgf(19.6N),2.5Kgf(24.5N),3.0Kgf(29.4N),5.0Kgf(49.0N),10.0Kgf(98.0N), 20.0Kgf(196N), 30.0Kgf(294N), 50.0Kgf(490N), 100.0Kgf(980N) |
2.0Kgf(19.6N),3.0Kgf(29.4N),5.0Kgf(49.0N),10.0Kgf(98.0N),20.0Kgf(196N),30.0Kgf(294N),50.0Kgf(490N),60.0Kgf(588N),100.0Kgf(980N),120.0Kgf(1176N) | |||
| Min. Test Unit | 0.125µm (Optional: 0.0625um ) | |||||||
| Max Height of Specimen | 180mm | |||||||
|
Distance from Indenter to Out Wall |
160mm | |||||||
| Hardness Test Range | 5HV~5900HV | |||||||
| Method of Test Force Applied | Automatically Load and Unload Test Force | |||||||
| Test Microscope Amplification |
100X(observation),200X(Measuring), (Optional for :50X,400X) |
|||||||
| Object Lens Amplification |
10X,20X Optional for:5 X,40X(50X) |
|||||||
| Output | U disk | U disk | U disk | U disk | ||||
| Dwelling time | 0~99S(input any time by key) | |||||||
| Dwell Time | 0~99s (1 second as a unit, optional key in) | |||||||
| Power Source | AC220V+5%,50-60Hz | |||||||
| Overall Dimension | 560*260*670mm | |||||||
| Net weight | About 40Kg | |||||||
Standard Accessories:
| Item | Quantity | Item | Quantity |
| Weight | 3 | Vickers hardness block 550-750HV | 1 |
| V shape testing table | 1 | Vickers hardness block 300-550HV | 1 |
| Round flat testing table | 1 | U-disk | 1 |
| Power cable | 1 | Big testing table | 1 |
| Spare Fuse (2A) | 2 | Objective 10X | 1 |
| Operation Manual | 1 | Product Certificate | 1 |
Optional Accessories:
1. An objective lens 5X, 40X, 50X
2, Knoop indenter;
3, 15X eyepiece micrometer;
4, Digital X-Y stage: X, Y axes significant position accuracy: 1 micron;
5, Vickers indentation hardness measuring device screen:
For Digital Brinell / Micro / Vickers indentation displayed on the screen, replace the eyepieces, determine indentation border, in order to measure the hardness;
6, Vickers measuring software:
The indentation clearly displayed on the computer screen, and automatic or manual measurements;
7, Universal clamps, flattening device, insert the fixture;
8, Various hardness block, can identify with the third party, such as a certificate Metrology Institute;
9, Various supplies sample preparation.
