Metal
Hardness Testing Machine Automatic Turret Micro Vickers Hardness
Tester HV-1000Z
The automatic turret type microhardness tester is a high-tech
product of optical and mechanical integration. The hardness tester
is novel in shape, has good reliability, operability and
repeatability, and is an ideal product for testing microhardness.
The machine uses C language programming, high-magnification optical
measurement system and optical dual-channel structure, new
technologies such as optoelectronics and photocouple sensing.
Through key operation, the length of the measured indentation can
be input on the key, the hardness value, the conversion scale, the
test force, the test force holding time and the number of
measurements can be displayed on the LCD screen.
technical parameter:
| Parameter name | Parameter data |
| Microhardness scale | HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1 |
| Display | holding time (seconds), hardness value |
| Test force (gf) | 10, 25, 50, 100, 200, 300, 500, 1000 |
| Load control | automatic (load/hold/unload) |
| Brick Tower Control | Automatic Brick Tower ? |
| Test force retention time (s) | 5~60 |
| Test force selection | External force selection knob, test force is automatically
displayed on the LCD screen |
| Objective lens magnification | 10×, 40× |
| Optical channel | Double optical channel (eyepiece and CCD camera channel) |
| Optical system | 1. Manual micrometer eyepiece (10 times); total magnification (μm):
100× (observation), 400× (measurement);
2. The manual micrometer eyepiece can be changed 15 times, the
total magnification is: 150X (observation), 600X (measurement)
3. Measuring range (μm): 200; 4. Resolution (μm): 0.25 |
| Hardness measurement range | (5-3000)HV |
| XY test bench | size (mm): 100×100 stroke range (mm): 25×25 minimum reading (mm):
0.01 |
| Maximum height of specimen (mm) | 110 |
| Maximum width of test piece (mm) | 85 (distance from center line of indenter to machine wall) |
| Power supply voltage | AC220V/50HZ |
| Weight (kg) | 35 |
| Dimensions | (540×200×530)mm |
Main functions and features:
1. The optical system designed by senior optical engineers not only
has clear images, but also can be used as a simple microscope, with
adjustable brightness, comfortable vision, and not easy to fatigue
after long-term operation;
2. The industrial display screen can directly display the hardness
value, convert the hardness, test method, test force, holding time,
measurement times, and the test process is intuitive and clear;
3. The cast aluminum shell is formed at one time, the structure is
stable and does not deform, the pure white car paint is of high
grade, the scratch resistance is strong, and it is still bright as
new after years of use;
4. Our company has the ability to research, develop, design,
produce and process by ourselves, and provide parts replacement and
maintenance upgrade services for our machines for life;
5. The HV-1000Z model can realize: the position switch of
observation-test-measurement is completed by automatic turret
Main purpose and scope of application:
1. Steel, non-ferrous metals, metal foil, cemented carbide, metal
sheet, microstructure
2. Carburizing, nitriding and decarburizing layer, surface
hardening layer, electroplating layer, coating
3. Glass, wafers, ceramic materials
Standard configuration:
| 1. Host (one microscopic Vickers indenter, one 10X and one 40X
objective lens); | 2. Test bench, weight, microscope accessory box; |
| 3. 6 weights | 4. Weight rod 1 |
| 5. Cross workbench 1 | 6. Sheet holding table 1 |
| 7. Flat clamping table 1 | 8. Filament clamping table 1 |
| 9. Level 1 | 10. Screwdriver 2 |
| 11. 4 horizontal adjustment screws | 12. External power cord 1 |
| 13.10×digital micrometer eyepiece 1 | 14. Two micro Vickers hardness blocks (one for each of HV1 and
HV0.2) |
| 15. Fuses (1 A) 2 pcs | 16. Product certificate 1 copy |
| 17. Product instruction manual 1 copy | 18. Dust cover 1 |
Optional side swing lifting system to make the lifting system more
stable and accurate.
