Rockwell hardness tester THR-150DXC

benchtopmeasurementdigital display

The specially designed pressure head is extended horizontally, which can measure the parts that are unable to be measured by the general hardness tester, such as ring and tube, with the minimum test inner diameter of 25mm2. Adopting electronic and electric loading, high precision load cell, with unique closed loop control system.3. Touch screen interface, easy to operate, directly select the hardness scale, the force value is automatically changed in the test parameters.4. According to the standard hardness block, the three segments of each hardness scale are automatically corrected.5. The test force can be modified automatically by standard dynamometer.6. Auto-loading the main test force.7. The data processing function is powerful, including: HR, HB, HV and other hardness type conversion, setting up the qualified range, automatic alarm for over-limit, and inputting the information such as tester, sample name, etc.8. More samples and test information, the measurement data U disk saved in EXCEL format, easy to edit and process. Rockwell initial test force 10kgf(98.07N) Rockwell total test force 60kgf(588N) 100kgf(980N) 150kgf(1471N) Rockwell hardness scale HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、 HRL、HRM、HRR、HRP、HRS、HRV 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 Dwell time 0-99s Hardness resolution 0.1HR Test force error ＜1.0% Data output LCD display Data storage Data is saved in the U disk as EXCEL format Scale conversion Superficial Rockwell、Brinell, Vickers