Le gauge yigeyiji yoxinzelelo lwedijithali echanekileyo kakhulu nekrelekrele enerekhodi yedatha. Inesensa echanekileyo kakhulu kwaye ibonisa uxinzelelo ngokuchanekileyo ngexesha langempela, ixhotyiswe nge-LCD enkulu. Inezinto ezahlukeneyo, ezinje ngokucima i-zero, isibane sangasemva, iqhosha lokuvula/lokucima, useto lwexesha lokurekhoda, iiyunithi zokurekhoda ze-On/off, i-alamu ye-voltage ephantsi. Kwaye kulula ukuyifaka kwaye kulula ukuyisebenzisa.

Le mveliso isebenzisa izixhobo ze-SS304 zebhokisi kunye nesixhumi. Ingasetyenziselwa ukulinganisa igesi, ulwelo, ioyile kunye nezinye izinto ezingaboliyo. Isebenza kwezi ndawo: ukulinganisa uxinzelelo oluphathwayo, ukuxhasa izixhobo, ukulinganisa izixhobo.