Digital Brinell Rockwell Vickers hardness tester with Touch
Controller
Model: SHBRV-187.5
Product description:
Iqualitrol digital display Brinell Rockwell Vickers hardness tester
has novel appearance, complete functions, convenient operation,
clear and intuitive display and stable performance.
SHBRV-187.5 is a high-tech product integrates light, mechanical
engineering and electronic. It can carry three tests of Brinell,
Rockwell and Vickers with 13-level test force, can meet a variety
of hardness testing needs.
It has the features of high test accuracy, simple operation, high
sensitivity, convenient use and stable indication.
Equipped with a built-in printer, and can connect with a computer
via RS232 to export measurement reports.
Main features of the instrument
1. Large-screen LCD touch screen display interface, with rich
display content and convenient operation;
2, with Brinell, Rockwell, Vickers three test methods, 13 test
force, can meet a variety of hardness test requirements;
3. The measured hardness values of each scale are automatically
converted;
4. The electronic closed-loop control applies the test force; the
test force is automatically applied and removed, and the hardness
value is directly displayed;
5, equipped with built-in micro-printer, and optional RS232 data
cable to connect with the computer through the terminal mode to
export measurement reports;
6. The shell is cast once, the structure is stable and not
deformed, and it can work under relatively harsh environment;
7. The surface is treated with automobile paint, which has strong
scratching ability and is still bright and new for many years;
8, with a high-definition optical system to make observations
clearer and reduce errors.
The main purpose and scope of use of the instrument:
1. Determination of Brinell, Vickers and Rockwell hardness of
ferrous, non-ferrous and hard alloys:
2. Brinell hardness of castings, annealed steel, normalized steel,
non-ferrous metals and soft alloys;
3. Rockwell hardness of heat-treated materials such as quenching
and quenching;
4. Vickers hardness of nitrided layer, ceramics, sheet, foil,
electroplated layer, and tiny parts.
Detailed Technical Parameters:
| Model | SHBRV-187.5 |
| Brinell scales | HBW2.5/15.625 HBW2.5/31.25 HBW2.5/62.5 HBW5/125 HBW2.5/187.5 |
| Rockwell scales | HRA, HRB, HRC, HRD, HRF, HRG |
| Vickers scales | HV5, HV10, HV20, HV30, HV50, HV100 |
Test force
| Rockwell test force: 60, 100, 150Kgf (588, 980, 1471N) |
| Brinell test force: 15.625, 31.25, 62.5, 125, 187.5 Kgf (153.2,
306.5, 612.9, 1226, 1839N) |
| Vickers test force: 5, 10, 20, 30, 50, 100 Kgf (49.03, 98.07,
196.1, 294.2, 490.3, 980.7 N) |
| Maximum height of specimen | Rockwell 180mm, Vickers/Brinell 165mm |
| Throat depth | 160mm |
| Hardness test range | Rockwell: 20-88HRA, 20-100HRB, 20-70HRC; Brinell: 5-650HBW;
Vickers: 10-3000HV |
| Hardness reading | Automatic calculation and display on touch controller |
| power supply | AC220+5%, 50~60Hz |
| Dimensions | 550*230*780mm |
| Net weight | About 100kg |
