Audited Supplier
Advanced Multi-Functions Digital Dual Rockwell Hardness Tester with Closed Loop Load Cell
Main Function:
HRR-150DT close loop load cell base digital Rockwell & Superficial Rockwell hardness tester with a good aesthetic aspect, complete functions, easy operation, intuitive display and good reliability, is a high-tech product combining the mechanic and electric features, which is suitable for the Rockwell hardness test.
- Support for all the Rockwell scales and superficial Rockwell scales;
- Support for conversion scales of different kinds of hardness;
- With arc correction function;
- Touch screen display and operation, dynamically display the working state of the lifting screw and the indenter;
- With data storage function, automatic calculation of the maximum, minimum, average of the hardness value, the test results can be printed for output.
Application range:
Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc. Also suitable for surface quenched steel, surface heat treating and chemical treating materials, sheet, zinc layers, chrome layers, tin layers etc.
Specification:
| Model | HRR-150DT |
| Initial Test Force | 3kgf (29.4N) for superficial Rockwell 10kgf (98N) for Rockwell |
| Total Test Force | 15kgf (147.1N) 30kgf (294.2N) 45kgf (441.3N) 60kgf (588.4N) 100kgf (980.7N) 150kgf (1471N) |
| Indenter | Diamond Rockwell Indenter, ф1.588mm Ball Indenter |
| Loading Method | Automatic (Loading/Dwell/Unloading) |
| Hardness Reading | Touch Screen |
| Test Scale | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y |
| Conversion Scale | HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HBW |
| Data Output | Built-in Printer |
| Resolution | 0.1HR |
| Dwell Time | 0-99s |
| Test space | 200mm x 160mm (Height x depth) |
| Power Supply | AC220V, 50Hz |
| Execute Standard | ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 |
| Dimension & weight | 510*290*730mm, 90kg |
Standard Packing List:
| Name | Qty | Name | Qty |
| Instrument Main Body | 1 set | Diamond Rockwell Indenter | 1 pc |
| ф1.5875mmBall Indenter | 1 pc | Middle Plane Test Table | 1 pc |
| Large Plane Test Table | 1 pc | V-shaped Test Table | 1 pc |
| Inner Hexagon Spanner | 1 pc | Spanner | 1 pc |
| Hardness Block | 6 pc | Fuse 2A | 2 pcs |
| Power Cable | 1 pc | Anti-dust Cover | 1 pc |
