Optical Brinell Rockwell Vickers Multi-functional Hardness Tester
HBRV-187.5 with 40x Reading Microscope
Main Features:
1, iqualitrol HBRV-187.5 is a multifunctional hardness tester with weight loading test force, which can simultaneously perform Brinell, Rockwell and Vickers hardness test functions;
2, Solid structure, good rigidity, reliable, durable, and high test efficiency;
3, 40X reading microscope, high precision;
4, Rockwell hardness scale apply optical screen direct reading, Brinell and Vickers hardness results are obtained by looking up the table;
5, The accuracy complies with GB/T230.2, GB/T231.2, GB/T4340.2; ISO6508-2, ISO6506-2, ISO6507-2 and American ASTM E18, ASTME10, ASTM E92.
Technical Specifications:
| Model |
HBRV-187.5 |
| Test Force |
Rockwell |
60,100,150kgf (588,980,1471N) |
| Brinell |
306.5,612.9, 1838.8(N)
31.25,62.5,187.5(kgf)
|
| Vickers |
294.2, 980.7(N)
30, 100,(kgf)
|
| Hardness Scales |
Rockwell |
HRA, HRBW, HRC |
| Brinell |
HBW2.5/31.25,HBW2.5/62.5,HBW2.5/187.5,HBW5/62.5 |
| Vickers |
HV30, HV100 |
| Range of Measurement |
Rockwell |
20-95HRA,10-100HRBW, 20-70HRC |
| Brinell |
5-650HBW |
| Vickers |
5-3000HV |
| Indenters |
Diamond Rockwell Indenter, Diamond Vickers Indenter, Ф1.588mm, Ф2.5mm,Ф5mm Tungsten Carbide Brinell Ball Indenter |
| Magnifications |
40X |
| Dwell Time |
1 to 99 seconds |
| Distance between Indenter Center and Wall |
160mm |
| Available Maximum Height of Specimen |
Rockwell |
200mm |
| Brinell, Vickers |
200mm |
| Outline Dimension |
520*260*780mm |
| Power Supply |
AC220V, 50/60Hz |
| Weight |
100kg |
|
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Optical Brinell Rockwell Vickers Hardness Tester HBRV-187.5 with 40x Reading Microscope Images
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