Product Description
Advanced Touch Screen Digital Vickers Hardness Tester with Software
DVS-30ALT
Brief Introduction:
- Close Loop high precision load cell structure.
- Dual optical systems design (eyepiece + camera path), both paths can work at same time, no need switch
- 8'' touch screen, menu structure, easy operate
- Quality automatic judgement function
- Automatic turret, automatic loading, dwell, unloading
- Professional HV-HK Hardness Automatic Measurement Version Software + CCD camera, generate test report in word format
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Main Features of Vickers Hardness Tester:
1. Closed loop design with high accuracy load cell, no need to install dead weights, let installation more easy and loading - dwell - unloading automatically, easy operation
2. With load automatic correct function, greatly improved test accuracy and let calibration more easy
3. Hardness value automatic corrected according to different hardness block
4. Touch screen interface with menu structure, make test very simple
5. Modular design, simple maintenance
6. With hardness conversion function, from HV hardness value can covert to HR, HB, etc.
7. With HV/HK test function
8. Support to set a password protection settings
9. Test data can save to USB flash disk as EXCEL format, edit and process more easy
10. Available to upgrade to full automatic Vickers hardness tester
Main Functions of Professional HV-HK Hardness Automatic Measurement Software:
1.
Auto hardness measurement: With a click of a button, the software automatically measures the diagonals of the indentation, calculates the hardness value and the statistics (also support manual measurement);
2. Hardness curve: With the depths of test points by user input, the software automatically plots the hardness curve(s); User may save and load the depths in a depth template file for later testing for convenience;
3. Hardness Conversion: Converts HV to other hardness scales (HRA, HRB, HRC, HBW, HK, etc);4. Data remember / Store function: All data in the process of measurement will be saved in the right bottom sheet.
And all measurement data can be 'edit, delete, statistic, report'
5.Statistics: Automatically updates the statistical values such as average, min and max, standard deviation;
6.Test report: Automatically generates WORD report with customizable template;
7. Data archiving: Measurement data and images can be saved in one file for later retrieval;
8. Knoop Scale: Can be configured for Knoop Scale measurement;
9. Other Functions: Includes the basic functions of imaging system such as image capture, camera calibration, image processing, etc.
Inbuilt camera design, the Software can do indentation image Measure and analysis work; THVS-A software can control Machine turret and adjust lightness.
Application:
1. Widely used to test the hardness of all kinds of metal materials (steel, nonferrous metals, tinsel, cemented carbide, sheet metal, etc.)
2. surface layer / coating (Carburization, nitriding, decarburization layer, surface hardening layer, galvanized coating, etc.)
Glass, chip, ceramic, plastic and rubber, etc.
Specification:
| Model |
DVS-30ALT |
| Test Force |
1.0 Kgf (9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.52), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N), 20.0Kgf(196N), 30.0Kgf(294N) |
| Hardness Scale |
HV1, HV2, HV2.5, HV3, HV5, HV10, HV20, HV30 |
| Hardness conversion |
HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
| Min measuring unit |
0.01µm |
| Hardness range |
8-2900HV |
| Force loading |
Automatic loading - dwell - unloading |
| Turret |
Automatic |
| Eyepiece |
10X digital eyepiece with built-in encoder, automatic calculate data |
| Objective |
10X, 20X |
| Magnification |
100X (measurement), 200X (measurement)
Both lens can do observe and measurement work directly |
| Dwell time |
1-99S (1 second per step) |
| Data output |
Test data display on LCD screen, can save to U-flash in Excel format;
On computer software window, generate test report including hardness value / indentation image / hardness curve, etc. |
| Hardness software |
Support Automatic measurement and manual measurement, HV - HK measurement function, generate test report in word format automatically |
| CCD camera |
1.3M Pixel camera |
| Test space |
180*160MM (H*D) |
| Power supply |
AC220V+5%,50-60Hz |
| Standard |
ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2 |
| Overall Dimension |
580*240*660mm |
| Net weight |
About 50Kg |
Detailed Photos
Hardness tester panel interface:
Main interface
Data statistics function
Magnification and Hardness automatic correct
Load automatic correct
If no need software system, our standard Vickers hardness Tester with USB interface, standard parts come with USB flash disk. All the test data can be save to USB flash disk automatically in Excel format. Easy save data to computer.
PS: Tester / product name / conversion scale all can be setting before test, then all data can be saved to Excel.
Standard Accessories:
| Item |
Quantity |
Item |
Quantity |
| Main Instrument |
1 |
USB flash disk |
1 |
| Middle, Large, V shape testing table |
Each 1 |
Power Cord |
1 |
| Vickers hardness block |
2 |
10× Digital Micro Eyepiece |
1 |
| 10X/20X objective lens |
Each 1 |
Spare Fuses (2A) |
2 |
| Software + CCD camera |
1 |
Production certificate |
1 |
| Regulating Screw |
4 |
Instruction |
1 |
| Dust cover |
1 |
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Company Profile
Audited Supplier 
1. Auto hardness measurement: With a click of a button, the software automatically measures the diagonals of the indentation, calculates the hardness value and the statistics (also support manual measurement);
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