Digital Vickers Hardness Tester High Resolution Rs232 Interface With PC
Details:
Low Load Vicker’s Hardness Tester with Digital Display is a new hi-tech product integrating mechanical
and photoelectrical technologies. As a substitute of traditional small-load Vicker’s hardness tester, it
features in easy operation and good reliability.
The following highlight some key features and functions:
--Integration of computer programming technology, high resolution optical measuring system and
photoelectrical technique;
--Soft key input;
--Light source adjustment;
--Selectable testing model, conversion tables, pressure-holding time, file number input and data saving
functions;
--Big LCD screen to display testing model, testing pressure, indention length, hardness values, pressure holding time and numbers of tests;
--Date recording tst results recording and data processing;
--Printing output function;
--RS232 interface for PC connection;
--Camera for indention photographing and metallography
The tester is specially designed for testing minute, thin samples or parts after surface coating. For research institutes, factories labs and QC departments, this is an ideal hardness testing instrument for research or measuring purposes.
Specifications & Packing List
| Model | HVS-50 |
| Type | Digital Vickers hardness tester |
| Testing Forces (N) | 9.807 / 19.61 / 24.52 / 29.42 / 49.03 / 98.07
/ 196.1 / 294.2 / 490.3 |
| Testing Forces (Kgf) | 1 / 2 / 2.5 / 3 / 5 / 10 / 20 / 30 / 50 |
| Load control | Automatic loading, dwelling and releasing |
| Holding Time (s) | 0~60 (5s as a unit) |
| Magnification of microscope x | 200x for measurement, objective 20x, eyepiece 10x
100x for observation, objective 10x, eyepiece 10x |
| Resolution (μm) | 0.0625 μm for 400x / 0.125 μm for 200x / 0.25 μm for 100x |
| Testing range | 1 HV~2967 HV |
| Max. Height of the specimen | 170mm |
| Max. width of the specimen | 130mm |
| Power | 100/220V, AV 50/60Hz |
| Dimension LxWxH (mm) | 530 x 280 x 630 |
| Weight (kg) | 47 |
| Standard package |
| Main machine | 1 |
Vickers indenter (equipped with main
machine) | 1 |
| Objective(equipped with main machine) | Measuring objective 10x x 1
observing objective 20x x 1 |
| Eyepiece | 10x x 1 |
| Test table | Large testing table x 1, V-Shaped testing
table x 1 |
| Test block | Vickers block x 2 |
| Level regulation screw | 4 |
| Level | 1 |
| Screwdriver | 1 |
| Internal hexangular spanner 2.5mm | 1 |
| Spare fuse | 2 |
| Spare bulb | 1 |
| Product operating manual | 1 |
Product Tags:
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Digital Vickers Hardness Tester High Resolution Rs232 Interface With PC Images
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