Digital Display Automatic Turret Type Large Display Vickers
Hardness Tester (HVS-50Z)
The digital turret-type Vickers hardness tester can meet the basic
Vickers hardness test requirements. The upgraded digital micrometer
eyepiece can directly read the measurement length, so that the
measurement value can be obtained more quickly and accurately. The
tower can automatically switch the eyepiece and indenter to avoid
artificial errors and damage the instrument, and also greatly
improve the efficiency.
Main functions and features:
1. 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.
2. Industrial display LCD large-screen display can display test
methods, test force, measurement of indentation length, hardness
value, test force retention time, number of measurements and type
in year, month, date, test results and data processing;
3, 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;
4. Our company has its own R&D, production and processing
capabilities. Our machines provide parts replacement and
maintenance upgrade services for life.
5. HVS-50Zmodel can directly confirm the hardness value by
measuring the actual length;
6, HVS-50Z models can be realized: observation - test - measurement
of the position switch by the automatic turret to complete;
7, Optional LCD large screen; LCD large-screen display to
facilitate observation, test conditions, the test process is
straightforward;
8,optional internal printer; test results and test data directly
print;
Main application scope:
1. Iron and steel, non-ferrous metals, metal foils, hard alloys,
metal sheets, microstructures, carbonization;
2. Carburizing, nitriding and decarburization layers, surface
hardened layer, plating layer, coating, heat treatment;
3, glass, wafers, ceramic materials;
Technical Parameters:
| parameter name | Parameter data |
| Vickers hardness scale | HV1, ,HV5,HV10,HV20,HV30,HV50 |
| display | 5-digit hardness value, 4-digit diagonal length (D1, D2), Hold time, number of tests, average, standard deviation, return |
| Test force(Kgf) | 1.0Kgf(9.8N),5.0Kgf(49.0N),10Kgf(98.0N), 20Kgf(196N),30Kgf(294N),50Kgf(490N) |
| 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× Eyepiece Magnification: 10×(can be changed to 15X) Total magnification (μm): 100×, 200×(can be changed to 150X,300X) Measuring range (μm): 400 Resolution (μm): 0.125 |
| 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) |
| Data output | Reserve built-in mini printer interface, (RS232 serial interface)
optional installation |
| voltage | AC220V/50HZ |
| Overall size (mm) | 585×200×630 |
| Weight (kg) | 42 |
Standard configuration:
| Host computer | 1 |
| weight | 3 |
| Cross measurement 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 built-in printer, measurement data, a key print,
can also upload the computer. Optional hardness meter measurement
software, eliminate human error, computer operation, improve
efficiency, accuracy is more accurate.
