HSRS-45Z Automatic surface Rockwell hardness tester
Product description:
Product description: 1. It adopts electronic electric loading, high-precision sensors, and has a unique closed-loop control system. 2. The worktable is automatically raised and lowered without the need to manually rotate the screw wheel. 3.
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1. It adopts electronic electric loading, high-precision sensors, and has a unique closed-loop control system.
2. The worktable is automatically raised and lowered without the need to manually rotate the screw wheel.
3. Press the start button, the workbench will automatically rise, the sample will be loaded and unloaded automatically after touching the indenter, and the hardness value will be displayed automatically.
4. The touch screen interface, easy to operate, directly select the hardness scale, the force value is automatically changed in the test parameters.
5. According to the standard hardness block, each hardness scale is automatically corrected in three stages: high, medium and low.
6. The test force can be automatically corrected by a standard dynamometer.
7. The initial test force and main test force are automatically applied.
8. The data processing function is powerful, including: HR, HB, HV and other hardness system conversion, setting the qualified range, automatic alarm when exceeding the limit, and inputting information such as tester, sample name and so on.
9. More samples and test information, the measurement data is saved in the EXCEL format on the USB disk, which is convenient for editing and processing.
Technical parameter:
| Model | HSRS-45Z |
| Superficial Rockwell test force | 3.0kgf(29.4N) |
| Superficial Rockwell total test force | 15kgf(147.1N) 30kgf(249.2N) 45kgf(441.3N) |
| Superficial Rockwell hardness scale | 15N、15T、15W、15X、15Y、30N、30T、30W、30X、30Y、45N、45T 、45W、45X、45Y |
| Superficial Rockwell measurement range |
HR15N：70-94 HR30N：42-86 HR45N：20-77 HR15T：67-93 HR30T：29-82 HR45T：1-72 |
| Dwell time | 0-99s |
| Hardness resolution | 0.1HR |
| Force error | ＜0.5% |
| Data output | LCD display |
| Data storage | The measured value is saved in the USB flash drive in EXCEL format |
| Conversion scale | Rockwell, Brinell, Vickers |
| Carried standard | BSEN 6508， ISO 6508， ASTM E18， GB/T230 |
| Maximum permissible specimen height | 300mm |
| Distance from indenter to wall | 200mm |
| Dimension | 560×280×850mm |
| Weight | 80kg |
| Power | AC220+5%,50～60Hz |
Jinan Hensgrand Instrument Co., Ltd.
+86-15910081986 
+86-15910081986 
4915,West jingshi Road,jinan 250012,PR CHINA.