Hardness is one of the important indicators of material mechanical properties, and hardness testing is an important means of judging the quality of metal materials or parts. Due to the correlation between the hardness of metals and other mechanical properties, most metal materials can be approximately calculated for other mechanical properties such as strength, fatigue, creep, and wear by measuring hardness.
The digital Rockwell hardness tester features a novel touch true color LED large screen display, which has good reliability, operability, and intuitiveness. It is a high-tech product that integrates mechanics and electronics. The touch screen is more convenient to operate than physical buttons and is less prone to malfunctions.
HRS-150CM color screen touch digital Rockwell hardness tester features
2.1 Selection of Rockwell Hardness Scale
2.2 Selection of plastic Rockwell scale (special requirements, supplied according to the contract)
2.3 Hardness Conversion between Various Hardness Scales (Converted According to ASTM-E140 Table)
2.4 During testing, it is possible to directly determine whether the test results are qualified
2.5 Hardness Test Results Printed Output
2.6 Our company uses USB interface as the super terminal for users to output test data. And it can be used as a future functional extension.
HRS-150CM color screen touch digital Rockwell hardness tester technical parameters:
Initial test force: 98.07N (10kg) with a tolerance of ± 2.0%
2. Total test force: 588.4N (60kg), 980.7N (100kg), 1471N (150kg) with a tolerance of ± 1.0%
3. Pressure head specifications:
3.1 Diamond Rockwell indenter
3.2 φ 1.5875mm ball indenter
3.3 φ 3.175mm ball indenter (optional)
4 Delay control: adjustable from 1 to 60 seconds
5 Power supply voltage: AC220V ± 5%, 50~60Hz
6. Rated power of power supply: 20W
The maximum height allowed for the 7 tested pieces is 170mm
Distance from the center of the pressure head to the body: 165mm
9. Dimensions of the hardness tester (length x width x height) 520 x 230 x 720 (mm)
10 instrument weight approximately: 65kg