Leeb Hardness Tester China Supplier, Portable Hardness Tester Manufacturer, Find details about China Portable Digital Leeb Hardness Tester, Portable Metal Hardness Tester from Leeb Hardness Tester China Supplier, Portable Hardness Tester Manufacturer
Measure scope | 170HLD~960HLD. |
Testing direction | 360ºC. |
Testing material | 10 varieties. |
Hardness scale | HL HRC HRB HRA HB HV HS. |
Display | High-contrast Segment LCD |
Integrated data memory | 100 measurement series.(Relative to average times 32~1) |
Battery | 6V( Ni-MH battery pack) |
Power supply | 9V/500mA |
Recharge time | 2.5-3.5hours |
Continuous operating period | about 150 hours(with default brightness) |
Communication | USB1.1 |