Vickers Hardness Tester(3)
Description
1.DHV-50D Digital Vickers hardness tester adopts a large screen LCD display and the user interface menu structure, and can select hardness scale HV or HK on the operation panel, automatically calculate the measured hardness value, and automatically display. The hardness value can be converted It can be converted to all kinds of hardness standard.
2. The hardness of error can be corrected by software input, hardness value more accurately meet the requirements.
3. Test results can be automatically stored, processed, and printed
4. Equipped with RS-232 interface, on-line with the computer.
2. The hardness of error can be corrected by software input, hardness value more accurately meet the requirements.
3. Test results can be automatically stored, processed, and printed
4. Equipped with RS-232 interface, on-line with the computer.
Technical Parameter
| Instrument Model | DHV-50D |
| Min. Measuring Unit | 0.125µm |
| Test Force | 1.0Kgf(9.8N),5.0Kgf(49.0N),10Kgf(98.0N),20Kgf(196N), 30Kgf(294N), 50Kgf(490N) |
| Hardness Meas. Range | 8HV~2900HV |
| Application Method of Test Force | Load and unload test force automatically |
| Test microscope magnification | 100X、200X (Digital Test All Available) |
| Test force dwell time | 0~60S (One unit per second, any key to enter) |
| Data Output | LCD display reading, built-in printer and RS232 interface |
| Maximum work piece height | 160MM |
| Indenter to outer wall distance | 135mm |
| Power supply | AC220V+5%，50-60Hz |
| Dimension | L x W x H (520x190x650)mm |
| Host Weight | About 40Kg |
| Item | Quantity | Item | Quantity |
| Counterweight | 3 pcs | Vickers hardness block | 2 blocks |
| V-type test table | 1 set | Spare Fuse (2A) | 2 pcs |
| Round test table | 1 set | Power Cable | 1 pc |
| Large test table | 1 set | Product certification, printing paper | 1 pc each |
| 10X micrometer objective lens | 1 pc | Printer User's Guide, User's Manual | 1 pc each |
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Beijing Dailyaid Measuring & Control Ltd.
Address: Room 709 #3 building, Zijinshuma yuan, Zhongguancun, Haidian district, Beijing, China. 100190
Tel: +86-10-5979 6778 ext 207
Fax: +86-10-6266 2785
Email: export2@dailyaid.com.cn
Website: www.dailyaid.net