Reputed loading mechanism, auto turret, new standard digital vickers hardness tester for Vickers Hardness Testing by MSP Metrology (M) Sdn Bhd from Matsuzawa Japan
Realize 0.01μm measurement at general magnification of 200x – 1,000x.
Possible to measure with accurate numerical value about a small indentation.
Upgraded maximum data memory capacity from 256 to 999.
Expand the number of the data management only in the hardness-tester more.
A standard load changing range is expanded from six phases to eight phases.
Able to correspond to a wider measurement condition.
The turret which mounted with two indenter and four objective lens following conventional stable loading mechanism.
The turret which mounted with two indenter and four objective lens following conventional stable loading mechanism.
| ITEM | VMT-X7 | VMT-X3 | VMT-X1 | |
| Test Force | – | 9.807 19.61 29.42 49.03 98.07 196.1 294.2 490.3 N | ||
| 1 2 3 5 10 20 30 50 kgf | ||||
| S | 2.942 4.903 9.807 29.42 49.03 98.07 196.1 294.2 N | |||
| 0.3 0.5 1 3 5 10 20 30 kgf | ||||
| Loading Mechanism | Automatic Loading and Releasing Method | |||
| Turret | Automatic | Manual | ||
| Indenter Approach Speed | 85µm/sec | |||
| Dwell Time | 5 ~ 99 sec | 5 ~ 40 sec | ||
| Min. Measuring Unit | 0.01µm (200x ~ 1000x), 0.02µm (100x) | 0.1µm | ||
| Objective Lens | – | 10x | ||
| S | 10x, 20x | 20x | ||
| Eyepiece | 10x | |||
| Measuring Microscope | Max. Measuring Length | 100x: 999.9µm (200x: 600.0µm) | ||
| Magnification | 100x (200x) | |||
| Measuring Type | Electronic | Mechanical | ||
| Data Output | Centronics (Standard) | – | ||
| Output selectable (RS232C or Serial | ||||
| Hardness Conversion | Max. 999 test data | – | ||
| OK/NG Criteria | Upper and lower limits setting, and HI/OK/LOW display | – | ||
| Statistical Calculation | Data Output and Display: Max. value, Min. value, dispersion (R), mean value, standard deviation | – | ||
| RS 232C Communication Line | Baud rate select: 1200/2400/4800/9600 bps | – | ||
| Error detection, Parity select: Even/none | – | |||
| Accuracy | Conform to ISO 6507-2, JIS B7725, ASTM (E-384) | |||
| Max. Specimen Height | 250mm | |||
| Max. Specimen Depth | 150mm | |||
| Dimensions | W230 x D580 x H770mm | |||
| Weight | Test force Standard type: about 55kg • S Type: about 52kg | |||
| Power Supply | Single Phase AC100 ~ 240V 50/60Hz available for export models | |||
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