HV-5
The automatic turret-type Vickers hardness tester is a high-tech product of electromechanical and electromechanical integration. The hardness tester is novel in design, has good reliability, operability, and repeatability and is an ideal product for testing Vickers hardness. The machine uses computer software programming, optical measurement system. Through the soft key input, the measurement of Vickers and Knoop hardness can be selected, the intensity of the measuring light source can be adjusted, the time of charge can be selected, the test method and test force can be displayed on the LCD display, and the indentation pair can be measured through the panel input. The length of the corner line and the screen directly read the hardness value, making it simple to check the table. Easy to use, high measurement accuracy.
Main functions and features:
- 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 and comfortable vision.
- On the industrial display screen, the hardness value can be visually displayed, the hardness can be converted, the test method, the test force, the time of the charge and the number of measurements, and the test process can be intuitively understood.
- Cast aluminum shell molding, the structure is stable and not deformed, high-grade automotive paint, anti-scratch ability, use for many years is still bright as new;
- Our company has its own R&D, production and processing capabilities. Our machines provide parts replacement and maintenance upgrade services for life.
- HV-5Z models can be achieved: observation – test – measurement of the position switch by the automatic turret
The main purpose and scope of application:
- Iron and steel, non-ferrous metals, metal foils, hard alloys, metal sheets, microstructures
- Carburizing, nitriding and decarburization layers, surface hardened layer, plating layer, coating
- glass, wafers, ceramic materials, carbonization;
Technical Parameters:
| 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, standard deviation, return |
| Test force(Kgf) | 0.3,0.5,1.0,2.0,3.0,5.0 |
| Loading control | Automatic (load/hold/uninstall) |
| Test force retention time(s) | 1～99 |
| Optical channel | Dual light channels (eyepieces and CCD camera channels) |
| Optical system | Objectives: 10×, 20×(Customizable 40X)
Eyepiece Magnification: 10× Total magnification (μm): 100×, 200× Measuring range: 800μm 400μm Resolution :1μm 0.5μm |
| Hardness measurement range | (5-3000)HV |
| XY test stand (optional) | Size (mm): 100×100
Travel range (mm): 25×25 Minimum reading (mm): 0.01 |
| Maximum height of specimen (mm) | 165 |
| Maximum width of specimen (mm) | 130 (distance from the center line of the indenter to the wall) |
| Executive standard | GB/T4340.2 Chinese Standard (GB/T4340.2 Chinese Standard),
JJG151 Inspection Rule (JJG151 Inspection Rule) |
| voltage | AC220V/50HZ |
| Overall size (mm) | 585×200×630 |
| Weight (kg) | 42 |
Standard configuration
| Host computer | 1 |
| Weight | 3 |
| Cross measuring platform | 1 |
| Flat clamping table | 1 |
| Horizontal adjustment screw | 4 |
| Power cable | 1 |
| 10X digital microscope eyepiece | 1 |
| Vickers hardness block | 2 |
| Spare fuse 2A | 2 |
| Product Certificate | 1 |
| Instruction Manual | 1 |
Remarks: Optional hardness meter measurement software, eliminate human error, computer operation, improve efficiency, accuracy is more accurate.
MAECENAS IACULIS
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