Aangepaste Ondersteuning
Oem
plaats van herkomst
Beijing, China
Objective
2.5X resolution 0.5μm 5X resolution 0.25μm
Testing force
30kgf(294.2N) 100kgf(980.7N)
Brinell Scale
HBW2.5/31.25 HBW2.5/62.5 HBW2.5/187.5 HBW5/62.5
Rockwell Scale
HRA HRB HRC HRD HRE HRF HRG HRK HRH
Min measuring unit
Brinell:0.004mm Vickers: 0.002mm
Max Height of Specimen
Rockwell: 175 Brinell, Vickers: 145mm
Power supply
AC220+5%,50~60Hz