A na-eji HAC-NBh maka inweta data ikuku, nha na nnyefe nke mita mmiri, mita gas na mita okpomọkụ. Kwesịrị ekwesị maka ngbanwe nke ahịhịa amị, ihe mmetụta Ụlọ Nzukọ, magnetik, fotoelectric na mita ntọala ndị ọzọ. Ọ nwere njirimara nke ogologo nkwurịta okwu ogologo, obere ike oriri, ike mgbochi nnyonye anya ike na ike nnyefe data.