Digital Display Rockwell Hardness Testing Machine / Rockwell Metal Hardness Tester
HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
Description:
Hardness is one of the important mechanic characteristics of the material while the hardness testing is an important method to judge the quality of the metal material or its component parts. The hardness of the metal is correspondent to its other mechanic characteristics, and so its mechanic characteristics such as the strength, tiredness, wriggling and wearing out can be tested out approximately through its hardness testing.
Feature & Use
The Digital Rockwell Hardness Tester is equipped with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, thus it is a high-tech product combining the mechanic and electric features.
Specifications
| Preliminary test force(N) | 98 |
| Total test force(N) | 558,980,1471 |
| Max height of speciments(mm) | 170 |
| Test force dwell time(S) | 1～30 |
| Dimensions (mm) | 510×212×730 |
| Power Supply | AC220V 50/60Hz |
| Hardness indication | Digital |
| Net weight(kg) | 85 |
Standard accessories
| Large flat anvil | 1 pc |
| Small flat anvil | 1 pc. |
| V-notch anvil | 1 pc. |
| Diamond cone penetrator | 1 pc. |
| 1/16″ steel ball penetrator | 1 pc. |
| Rockwell standardized block | 5 pcs. |
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