THR-150A Double Automatic Rockwell Hardness Tester
THR-150A adopts a new loading structure, head moves up and down at high speed, with excellent test efficiency. Popular in heat treat facility, tool room, workshop, metallurgical laboratory and inspection lab.
Suitable for quenching, tempering, annealing, chilled castings, malleable castings, hard alloy steel, aluminum alloy, copper alloy, bearing steel, surface hardening steel, material surface heat treatment and chemical treatment layer, copper, aluminum alloy, sheet, galvanized, chrome-plated, tin-plated materials, bearing steel, chilled castings.
Versatility
Selection of all scales of Rockwell and superficial Rockwell hardness
Hardness scale conversion, one value and multiple changes
Reliability & Repeatability
Use electric loading and unloading test force instead of weights
Jog operation of the worktable, rapid rise or fall
Adavanced arc correction compensation technology
Easy Operation and Output
One-click to complete the machine head descending, indenter loading, holding and unloading, and display the hardness value
Touchscreen display and operation, dynamic curve graph, real-time monitoring force and displacement sensor operation status
Data storage, automatic calculation of maximum, minimum, average, standard deviation and repeatability
Test results can be selectively deleted & output by built-in printer, and Excel data files can be output via USB
Technical Specification
| Model | THR-150A |
| Initial Test Force | 3kgf (29.42N), 10kgf (98.07N) |
| Total Test Force |
15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N), 60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N) |
| Indenter |
Diamond Rockwell Indenter, Φ1.588mmBall Indenter |
| Loading Method | Automatic (Loading/Dwell/Unloading) |
| Operation |
Automatic Rising and Homing, One Key to Complete |
| Hardness Reading | Touch Screen |
| Test Scale |
HRA, HRD, HRC, HRFW, HRBW, HRGW, HRHW, HREW, HRKW, HRL, HRM, HRP, HRR, HRS, HRV HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y |
| Conversion Scale | HV, HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW |
| Data Output | Built-in Printer, RS232 Interface |
| Hardness Resolution | 0.1 HR |
| Dwell Time | 0-99 s |
| Max. Sample Height | 310 mm |
| Throat Depth | 150 mm |
| Power Supply | AC220V, 50Hz |
| Execute Standard | ISO 6508, ASTM E18, JIS Z2245, GB/T 230.2 |
| Dimension |
Machine: 535 W ×330 D ×890 H mm， Packing: 820 W ×460 D ×1170 H mm |
| Weight |
Net Weight: 80kg Gross Weight: 100kg |
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