Test scope | HRC: 20-70 HRB:41-100 HRA:61-85.6 HV:80- 1599 HB:85-650 Tenslils sterength:255-2180N/mm2 | |
Test direction | Support 360 and make the test head and the surface of the tested ob ject 90°for testing | |
Hardness unit | HB/HRC/HV/HRA/HRB/HS/MPA | |
Battery | 4.2V，4800mAh Rechargeable battery | |
Endurance | It can be used continuously for 10 hours when fully charged without turning on the backlight | |
Executive standard | ASTME- 140-2005:DIN 18265:GB/T1172- 1999 | |
Storage | It can store 1000 groups★20 test data | |
Host size | 162X81X3 1mm | |
Test head size | φ 22 X 153mm | |
Charging time | Fully charged for 8 hours, and each charging time shall not be less than 4 hours | |
Test result | Measure multiple points to find the average value | |
The surface is non- destructive, stable and high precision Weight of host (including battery) plus test head (hp- -2k): 755g Other test heads can be selected for rapid batch test of small workpieces Connect a portable printer or computer to export test data | ||
