Electric Brinell/Vickers/Rockwell Hardness Tester HBRV-187.5
quenching steel, carbide steel, cast iron, non-ferrous metals,various types of tempered and annealed steel, hardened thin steel plates, also suitable for flexible metals, surface heat treatment and chemical heat treatment, etc., are Hardness testing machines in industrial and mining enterprises and scientific research institutes.
| Product Model | HBRV-187.5E |
| Initial test force | 98.07N(10kg) allowance±2.0% |
| Total test force | 98.07N(10kg)~1839N(187.5kg) allowance:±1.0% |
| Brinell test force | 31.25kgf(306.5N),62.5kgf(612.9N),187.5kgf(1839N) |
| Brinell scale | HBW2.5/31.25,HBW2.5/62.5, HBW2.5/187.5,HBW5/62.5 |
| Diamond Indenter Specifications | Diamond Rockwell Indenter,Diamond vickers Indenter |
| Steel ball Indenter specifications | φ1.5875mm,φ2.5mm,φ5mm Steel ball Indenter |
| Rockwell test force | 60kgf(588N) 100kgf(980.7N) 150kgf(1471N) |
| Rockwell scale | HRA HRB HRC HRD HRE HRF HRG HRK HRH |
| Vickers test force | 30kgf(294.2N) 100kgf(980.7N) |
| Vickers scale | HV30 HV100 |
| Minimum unit of measurement | Brinell:0.004mm Vickers:0.002mm |
| Microscope magnification | 37.5x,75x |
| Rockwell maximum test height | 260mm |
| Brinell,Vickers maximum test height | 200mm |
| Durating time | 2~60s |
| Rockwell hardness test range | 20HR~100HR |
| Vickers hardness test range | 8HV~2900HV |
| Vickers harness test range | 8HBW~650HBW |
| Power | AC220+5%,50~60Hz |
| Shape Size(mm) | 540×230×820mm |
| Host Weight | 80kg |
Standard Configuration
| Name | Quantity | Name | Quantity |
| Rockwell Headers | 1 | φ1.5875,2.5,5mmHard alloy ball | 1 |
| Vickers Indenter | 1 | Fuse2A | 2 |
| Measurement microscope | 1 | Headlamp | 1 |
| Hardness block | 5 | Large, medium and V test stations | 1 |
| Power cord | 1 | Slide the test platform | 1 |
| Objective lens | 2 | Product specifications | 1 |
Our factory provides a variety of types of hardness tester, as well as customize non-standard hardness tester, automated detection solutions.
