Place of Origin | Liaoning, China | Brand Name | XXNDT trading company |
Model Number | XXH 400 Hardness tester | Product Name | Hight quality Leeb Hardness tester |
Hardness Scale | HL,HB,HRB,HRC,HRA,HV,HS | Outline dimension | 125*71*27mm |
Display | dot matrix LCD,128*64 dots | Data memory | Max. 500 groups(relative to impact times 32~1) |
Working voltage | 3V(2 AA size alkaline battery) | Continuous working period | about 50 hours(With backlight off) |
Communication interface | USB2.0 |