Imodeli ye-HBRV 2.0 ifakwe isikrini esikhulu esisanda kwakhiwa esinokwethenjelwa okuhle,ukusebenza okuhle kakhulu nokubuka kalula, ngakho-ke kungumkhiqizo wobuchwepheshe obuphezulu ohlanganisa i-optic, umakhenikhakanye nezici zikagesi.1. Inezinhlobo ezintathu zokuhlola ze-Brinell, Rockwell kanye ne-Vickers, ezingahlola izinhlobo ezimbalwa zobulukhuni.2. Inkinobho eyodwa iqala ngokuzenzakalelayo, Ukulayisha ngamandla kokuhlola, ukuhlala, ukukhipha kusebenzisa ukuguquguquka okuzenzakalelayoukusebenza lula futhi fast.Ingabonisa futhi isethe isikali samanje, amandla okuhlola, i-indenter yokuhlola, isikhathi sokuhlalanokuguqulwa kobulukhuni;3. Umsebenzi oyinhloko umi kanje: Ukukhethwa kwe-Brinell, Rockwell kanye ne-Vickers izindlela ezintathu zokuhlola;Izikali zokuguqula zezinhlobo ezahlukene zobulukhuni;Imiphumela yokuhlolwa ingalondolozwa ukuze ihlolwe noma iphrintweukuphuma, ukubala okuzenzakalelayo kwenani eliphezulu, ubuncane kanye nesilinganiso.4.Ifakwe isistimu yokulinganisa i-Brinell & vickers.