Automatic Rockwell & Superficial Rockwell Hardness Tester
Model: HR-150/45DX-Z
1. Product introduction
1) Electronic electric loading, high precision sensors, with a unique closed loop control system.
2) Worktable automatic lifting, without manual rotation of screw wheel.
3) Press the start button, the table will rise automatically, the sample will be loaded and unloaded automatically after touching the pressure head, and the hardness value will be displayed automatically.
4) With the touch screen interface, the operator can directly select the hardness scale, and the force value can be changed automatically in the test parameters.
5) According to the standard hardness block, each hardness scale is divided into high, middle and low sections for automatic correction.
6) The test force can be automatically corrected by standard dynamometer.
7) Automatically apply the initial test force and the main test force.
8) Powerful data processing function, including: HR, HB, HV and other hardness system conversion, set the qualified range, automatic alarm over the limit, can input the tester, sample name and other information.
9) More sample and test information, measurement data USB disk saved in EXCEL format, easy to edit and process.
10) Meet ASTM E18 standards.
2. Technical parameters
| Model | HR-150/45DX-Z |
| Rockwell initial test force | 10KGF (98.07N) |
| Superficial Rockwell initial test force | 3.0kgf(29.4N) |
| Rockwell total test force | 60kgf(588N) 100kgf(980N) 150kgf(1471N) |
| Superficial Rockwell total test force | 15kgf(147.1N) 30kgf(249.2N) 45kgf(441.3N) |
| Rockwell hardness scale | HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK, HRL,HRM,HRR,HRP,HRS,HRV |
| Superficial Rockwell hardness scale | 15N,15TW,15W,15X,15Y,30N,30TW,30W,30X,30Y,45N,45TW,45W,45X,45Y |
| Rockwell measurement range | HRA:20-88,HRB:20-100 ,HRC:20-70 ,HRD:40-77 ,HRE:70-100 ,HRF:60-100 ,HRG:30-94,HRH:80-100,HRK:40-100,HRL:100-120 HRM:85-115, HRR:114-125 |
| Rockwell test range | HR15N:70-94 HR30N:42-86 HR45N:20-77 HR15TW:67-93 HR30TW:29-82 HR45TW:10-72 |
| Meet standard | BSEN 6508, ISO 6508, ASTM E18, GB/T230 |
| Dwell time | 0-99s |
| Hardness resolution | 0.1 HR |
| Error of test force | < 1% |
| Data output | LCD display |
| Data store | The measured values are saved on USB flash drive in Excel format |
| Conversion scale | Rockwell, Brinell and Vickers |
| Maximum allowable specimen height | 200mm |
| Distance from indenter to wall | 200mm |
| Size | 560 * 220 * 800 mm |
| Weight | 70kg |
| Power supply | AC220 + 5%, 50 ~ 60 hz |
3. Operation interface
4. Standard accessories
| Item | quantity | Item | Quantity |
| Diamond Rockwell indenter | 1 | Diameter 1.5875mm ball indenter | 1 |
| Hardness block (HRC high and low,HRB,HR15N,HR30N,HR30T) | Each one | Large, medium and V-shaped test tables | Each 1 |
| Spare fuse (2A) | 2 | Nylon universal sole | 4 |
| U disk, touch pen | Each 1 | Dust cover | 1 |
| Power cord | 1 | Instructions | 1 |
| Product qualification certificate, warranty card | 1 | | |
5. Optional accessories indenter cover
Product Tags:
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Testing Automatic Superficial Rockwell Hardness Machine ASTM E18 Images
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