MSE PRO Digital Surface Rockwell Hardness Tester
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MSE PRO Digital Surface Rockwell Hardness Tester
1. Introduction
The MSE PRO Digital Surface Rockwell Hardness Tester is a precision hardness measurement system designed for accurate testing of a wide range of metal parts and engineered components. Featuring a special protruding indenter design, this tester is well suited for measuring ring-shaped, tubular, and other hard-to-access workpieces that conventional hardness testers may not handle effectively, with a minimum internal testing diameter of 25 mm. The system uses electronic automatic loading, a high-precision sensor, and a closed-loop control system to deliver reliable and repeatable results. Its touchscreen interface, automatic test force correction, and USB data storage in Excel format make it an efficient solution for laboratories, production lines, and quality control environments.
2. Key Features
- Special protruding indenter design for testing rings, tubes, and other difficult-to-measure parts, with a minimum internal diameter of 25 mm
- Electronic automatic loading with high-precision sensor and closed-loop control for stable and accurate measurements
- Touchscreen interface with direct hardness scale selection and automatic force adjustment based on test parameters
- Automatic correction across high, medium, and low hardness ranges using standard hardness blocks
- Supports multiple hardness conversions and alarm settings for out-of-range results
- USB data storage in Excel format for convenient recordkeeping, editing, and analysis
3. Specifications
| Specification | Details |
|---|---|
| Product Title | MSE PRO Digital Surface Rockwell Hardness Tester |
| Initial Test Force | 3.0 kgf (29.4 N) |
| Total Test Force | 15 kgf (147.1 N), 30 kgf (294.2 N), 45 kgf (441.3 N) |
| Surface Rockwell Scales | 15N, 15T, 15W, 15X, 15Y, 30N, 30T, 30W, 30X, 30Y, 45N, 45T, 45W, 45X, 45Y |
| Surface Rockwell Test Range | HR15N: 70-94; HR30N: 42-86; HR45N: 20-77; HR15T: 67-93; HR30T: 29-82; HR45T: 1-72 |
| Dwell Time | 0-99 s |
| Hardness Resolution | 0.1 HR |
| Test Force Error | <1.0% |
| Data Output | LCD display |
| Data Storage | Measured values saved to USB drive in Excel format |
| Conversion Scales | Brinell, Vickers |
| Standards | BS EN 6508, ISO 6508, ASTM E18 |
| Max. Workpiece Height | 300 mm |
| Distance from Indenter to Machine Wall | 250 mm |
| Dimensions | 720 × 260 × 840 mm |
| Weight | 80 kg |
| Power Supply | 110V, 60Hz |
MSE supplies offers various metallographic equipment, please contact us for more information.