Active Member
|
[China]
Address: No.20,Yaming Road,Xiangyang Industrial Zone,Liushi Town,Yueqing City,Wenzhou City,Zhejiang Province
Contact name:Chen
SHANGHAI JU HUI INSTRUMENT MANUFACTURING CO., LTD |
|
|
Digital display automatic turret type
Vickers hardness tester (HVS-5Z)
The digital display automatic turret type Vickers hardness tester can meet the basic Vickers hardness tester test requirements. The upgraded digital display micrometer eyepiece can directly read the measurement length, so that the measured value can be obtained more quickly and accurately. The tower can automatically switch the eyepiece and the indenter to avoid damage to the instrument caused by manual error, and also greatly improve the efficiency.
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 large LCD screen of the industrial display screen can display the test method, test force, measured indentation length, hardness value, test force retention time, measurement times and can enter the year, month, date, test results and data processing, etc.;
3. The cast aluminum shell is formed at one time, the structure is stable and does not deform, the car paint grade is high, 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. HVS-5Z model can measure the actual length and directly confirm the hardness value;
6. The HVS-5Z model can realize: the position switch of observation-test-measurement is completed by the automatic turret;
7. Large LCD screen is optional; the large LCD screen is convenient for observation, and the test conditions and test process are intuitive and clear;
8. Optional built-in printer; direct printing of test results and test data;
Main purpose and scope of application:
1. Steel, non-ferrous metals, metal foil, cemented carbide, metal sheet, microstructure, carbonization;
2. Carburizing, nitriding and decarburizing layer, surface hardening layer, electroplating layer, coating, heat treatment;
3. Glass, wafers, ceramic materials;
technical parameter:
| parameter name | Parameter data |
| Vickers hardness scale | HV0.3,HV0.5,HV1.0,HV2.0,HV3.0,HV5.0 |
| Display | 5-digit hardness value, 4-digit diagonal length (D1, D2), Hold time, number of tests, average value, standard deviation, return |
| Test force (Kgf) | 0.3, 0.5 ,1.0 ,2.0 ,3.0,5.0 |
| Load control | Automatic (load/hold/unload) |
| Test force retention time (s) | 1~99 |
| Optical channel | Dual optical channel (eyepiece and CCD camera channel) |
| Optical system | Objective lens: 10×, 20× (optional 40X) Eyepiece magnification: 10× Total magnification (μm): 100×, 200× Measuring range (μm): 400 Resolution (μm): 0.125 |
| 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) | 165 |
| Maximum width of test piece (mm) | 130 (The distance from the center line of the indenter to the wall of the machine) |
| Data output | Reserved built-in micro printer interface, (RS232 serial interface) optional installation |
| Power supply voltage | AC220V/50HZ |
| Dimensions (mm) | 585×200×630 |
| Weight (kg) | 42 |
| Host | 1 |
| Weight | 3 |
| Cross measurement platform | 1 |
| Flat clamping table | 1 |
| Level adjustment screw | 4 |
| power cable | 1 |
| 10X digital display micrometer eyepiece | 1 |
| Vickers hardness block | 2 |
| Spare fuse 2A | 2 |
| Product certification | 1 |
| Instruction Manual | 1 |
Remark:
Optional hardness tester measurement software to eliminate human error, computer operation, improve efficiency, and more precise accuracy.
Optional built-in printer, one-key printing of measurement data
