Information on the most widely used ASTM standards within the materials testing industry
Model: UTHY-MVS1000Z-08
Fully Automatic Precision Microhardness Tester integrates a variety of advanced professional technologies, including optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, and computer processing. It controls the micro Vickers hardness tester and the automatic stage through a computer host, digitalizes the hardness indentations on the computer screen, and accurately measures the microhardness, case depth, coating thickness, and spacing between points of metals, some non-metallic materials, and various films or coatings through automatic or manual readings. It can also capture the surface morphology of metals and perform fixed-magnification printing. This system overcomes the limitations of traditional hardness testing methods, achieving fully automatic, high-precision, and highly repeatable hardness testing, making it an important tool for materials analysis. Mirco Hardness Tester is a key piece of equipment that is indispensable to metallographic research, product quality control, and the development of product certification materials.
General introduction
Mirco Hardness Tester is a key piece of equipment that is indispensable to metallographic research, product quality control, and the development of product certification materials.
UTHY-MVS1000Z-08 Fully Automatic Precision Microhardness Tester integrates a variety of advanced professional technologies, including optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, and computer processing. It controls the micro Vickers hardness tester and the automatic stage through a computer host, digitalizes the hardness indentations on the computer screen, and accurately measures the microhardness, case depth, coating thickness, and spacing between points of metals, some non-metallic materials, and various films or coatings through automatic or manual readings. It can also capture the surface morphology of metals and perform fixed-magnification printing. This system overcomes the limitations of traditional hardness testing methods, achieving fully automatic, high-precision, and highly repeatable hardness testing, making it an important tool for materials analysis.

Main features
1.1, XYZ Sample Movement Control: The system supports XY motorized sample stages and Z-axis control; including manual control, motorized control (joystick control), and automatic control (software control). Movement in the X-Y direction can be synchronized. Motorized control uses a three-dimensional joystick, designed with ergonomic principles for simplicity, convenience, and intuitive use.
1.2. Software Operation and Loading Modes:
- Positioning Move and Load: The stage moves directly to the software-set position and applies the load.
- Point Move and Load: Select any point on the sample, move it under the indenter, and apply the load.
- Directional Move and Load: Control the stage movement in eight directions using mouse clicks, with adjustable movement steps, and then apply the load.
- Arbitrary Position Load: Drag the stage in any direction with the mouse to facilitate viewing the sample surface; loading points can be set at any position.
- Variable Speed Movement: Five speed levels are available when the stage moves.
- Other Features: Any origin position can be set, automatic reset, mechanical limits, and various professional functions to meet different needs.
1.3, Fully Automatic Operation: The system automatically moves to multiple points along a set path, rotates the turret, applies load, focuses, measures, and automatically plots hardness curves.
1.4 Hardness Value Conversion, Correction, and Effective Verification: The system can convert measured micro Vickers hardness values to other hardness scales such as HB, HR, etc.; measurement values on samples can also be effectively verified.
Multiple methods ensure that users still obtain satisfactory measurement results even when the sample is not placed vertically or horizontally.
Two-point method: Click any two points on the sample image to specify the movement direction of the stage;
Normal method: Select the normal tangent to the edge of the sample as the movement direction of the stage;
Angle bisector: By selecting an angle, use the direction of its bisector as the sample movement direction;
Arbitrary point method: Place the moving platform at any position, add a loading point, then perform loading and measurement once.
Arbitrary point loading: Double-click any position on the platform, and the platform will automatically move that point to the center of the indenter's view field for loading and measurement.
Path adjustment: For the selected path, multiple operations can be performed, such as horizontal mirroring, vertical mirroring, 90-degree or 180-degree rotation, rotation at any angle, and position translation.
Main Technical Specification
| Test Force | N | 0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80 |
| gf | 10, 25, 50, 100, 200, 300, 500, 1000 | |
| Force loading mode | Automatic loading, holding and unloading | |
| Fully Automated Hardness Imaging Measurement System | XY Motorized Stage, 3-Megapixel Digital Camera, XYZ Three-Dimensional Platform Control Box, Fully Automated Hardness Imaging Software (Automatic Stage, Auto Focus, Auto Turret, Automatic Loading, Automatic Reading) | |
| XYZ Sample Stage and Mobile Control | The system provides an XY electric moving sample stage and Z-axis control:
| |
| Loading Mode and Path Settings | Multiple methods ensure that users still obtain satisfactory measurement results even when the sample is not placed vertically or horizontally. Two-point method: Click any two points on the sample image to specify the movement direction of the stage; Normal method: Select the normal tangent to the edge of the sample as the movement direction of the stage; Angle bisector: By selecting an angle, use the direction of its bisector as the sample movement direction; Arbitrary point method: Place the moving platform at any position, add a loading point, then perform loading and measurement once.Arbitrary point loading: Double-click any position on the platform, and the platform will automatically move that point to the center of the indenter's view field for loading and measurement. Path adjustment: For the selected path, multiple operations can be performed, such as horizontal mirroring, vertical mirroring, 90-degree or 180-degree rotation, rotation at any angle, and position translation. | |
| Fully Automatic Measurement | Automatically load point by point, autofocus, and measure indentations according to the set loading path to calculate hardness values, and plot the hardening curve. | |
| Camera and calibration management | 1. 13-megapixel USB 2.0 CMOS camera specially designed for microscope measurement 2. The camera can be calibrated using either a hardness calibration block or a calibration ruler 3. To improve measurement accuracy, the camera can be calibrated for different test forces, and the system will automatically load the settings | |
| Hardness value conversion and correction | Hardness conversion: The measured Vickers hardness value can be converted to other hardness values of American standard, national standard, or German standard such as HB, HR, etc., | |
| Data statistics | Automatically calculate the average, variance, and other statistical values of hardness | |
| Measurement algorithms | 1. Leading automatic reading technology - The leading automatic reading technology can not only obtain sub-pixel, high-precision, and high repeatability results, but also suitable for general indentation images even including images with a small amount of rust, scratches, uneven light, and shallow corrosion, and the measurement speed is extremely fast; 2. Unique manual point picking and automatic point finding technology - users can roughly point near the four vertices of the indentation, and the system will automatically determine the best vertex position and read directly; That is, it meets the habits of ordinary users and greatly reduces the labor intensity of users. 3. General manual measurement method - including 4 vertex measurement, 2 diagonal measurement, etc. 4 vertices When measuring, 4 vertices can be taken in any order, which is convenient for users. | |
| Data Storage | The original measurement data and images can be saved in a document for later retrieval and report printing; one file saves all the data of a single measurement. | |
| Test Report | Automatically generate WORD or EXCEL report documents; the report format can be customized. Standard formats include hardness values for each measurement point, statistical values, indentation images, and hardening curves. | |
| Vickers Hardness | It can be set for Vickers hardness measurement. | |
| Eyepiece resolution | 0.0625μm | |
| Testing field | 1HV~3000HV | |
| Eyepiece | 10× Digital Micrometer Eyepiece | |
| Total magnification | 100×,400× | |
| Lens/indenter switch | Automatic | |
| Test Mode | HV/HK | |
| Hardness scale change | HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW | |
| Holding time | 0-60S | |
| X-Y Automatic Test Bench | Size: 100×100mm; Travel: 25×25mm; Resolution: 0.002mm | |
| Hardness scale change | HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW | |
| Maximum Sample Height | 180mm | |
| Distance from the press head center to the machine wall | 130mm | |
| Power | AC 90~220V, 50/60HZ | |
| Dimnsions | Machine: 490*350*580mm | |
| Net Weight | N.W.: 60Kg | |
Main accessories (Standard delivery with machine)
| Item | Quantity |
| Frame | 1 set |
| Vicker's indenter | 1 pc |
| 10* digital micro lens | 1 pc |
| Objectives (10X, 40X) | 2 pcs |
| Weights | 6 pcs |
| Weights shaft | 1 pc |
| Motorized XY-stage test table | 1 pc |
| Thin sheep clamping table | 1 pc |
| Flat mouth clamping test table | 1 pc |
| Fine wire test table | 1 pc |
| Screwdrivers | 2 pcs |
| Level adjustment screws | 4 pcs |
| Standard hardness block 400~500 HV0.2 | 1 pc |
| Standard hardness block 700~800 HV1 | 1 pc |
| Fuses 1A | 2 pc |
| Level gauge | 1 pc |
| USB dongle | 1 pc |
| Power cable | 1 pc |
| 3D stable table control box | 1 pc |
| XYZ Connection wires | 1 pc |
| USB connection wires | 1 pc |
| Dust cover | 1 pc |
| Desktop computer | 1 pc |
| Inkjet printer | 1 pc |
| 3 million CCD camera | 1 pc |
| Measurement software | 2 pcs |
| Documents (Manual, packing list, certificate) | |
Frequently Asked Questions
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