Electric Brinell Vickers Rockwell Hardness Tester HBRV-187.5E with 187.5kg Test Force and 820mm Height
The HBRV-187.5 Electric Hardness Tester combines Brinell, Vickers, and Rockwell testing capabilities in a single industrial-grade instrument. Designed for comprehensive material analysis across various metals and alloys with automatic test force application and loading/unloading cycles.
- Three integrated testing methods: Brinell, Rockwell, and Vickers hardness measurement
- Seven-level test force system for diverse hardness testing requirements
- Automatic test force application, loading, and unloading operations
- Rockwell hardness displayed via dial pointer; Brinell and Vickers via lookup tables
- Broad material compatibility including steel, cast iron, non-ferrous metals, and heat-treated surfaces
| Parameter | Specification |
|---|---|
| Model | HBRV-187.5E |
| Initial Test Force | 98.07N (10kg) ±2.0% |
| Total Test Force Range | 98.07N (10kg) ~ 1839N (187.5kg) ±1.0% |
| Brinell Test Forces | 31.25kgf (306.5N), 62.5kgf (612.9N), 187.5kgf (1839N) |
| Brinell Scales | HBW2.5/31.25, HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5 |
| Rockwell Test Forces | 60kgf (588N), 100kgf (980.7N), 150kgf (1471N) |
| Rockwell Scales | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HRH |
| Vickers Test Forces | 30kgf (294.2N), 100kgf (980.7N) |
| Vickers Scales | HV30, HV100 |
| Measurement Resolution | Brinell: 0.004mm, Vickers: 0.002mm |
| Microscope Magnification | 37.5x, 75x |
| Maximum Test Height | Rockwell: 260mm, Brinell/Vickers: 200mm |
| Duration Time | 2-60 seconds |
| Power Requirements | AC220V ±5%, 50-60Hz |
| Dimensions | 540 × 230 × 820mm |
| Host Weight | 80kg |
| Component | Quantity | Component | Quantity |
|---|---|---|---|
| Rockwell Headers | 1 | φ1.5875, 2.5, 5mm Hard Alloy Ball | 1 |
| Vickers Indenter | 1 | Fuse 2A | 2 |
| Measurement Microscope | 1 | Headlamp | 1 |
| Hardness Block | 5 | Large, Medium & V Test Stations | 1 |
| Power Cord | 1 | Slide Test Platform | 1 |
| Objective Lens | 2 | Product Specifications | 1 |
Ideal for industrial enterprises, mining operations, and scientific research institutes requiring precise hardness measurement of quenched steel, carbide steel, cast iron, non-ferrous metals, tempered and annealed steel, hardened thin steel plates, surface heat treatment, and chemical heat treatment applications.
Our factory provides various types of hardness testers and custom non-standard hardness testing equipment, including automated detection solutions tailored to specific industrial requirements.
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