Su'esu'e le E72P Universal Process Controllers tusi lesona, fa'aalia ai fa'amatalaga o oloa, fa'amatalaga, fa'atonuga fa'apipi'i, fa'amamā ma fa'aleleia fautuaga, ma FAQs. A'oa'o e uiga i fua, mea fa'aoga e lagolagoina, ma metotia fa'amama fautuaina mo le E-72P Series controller e Elimko.
O le HI510 ma le HI520 Universal Process Controllers mai HANNA instruments o masini faʻapitoa mo le mataʻituina ma le pulea o le pH, ORP, Conductivity, ma Dissolved Oxygen. Faatasi ai ma le puipui, paipa, ma le laulau faʻapipiʻi filifiliga, ma se faʻaaliga tele backlit, o nei pule e ofoina atu se atinaʻe faʻaogaina mo filifiliga seti. Fa'aalia le On/Off, Proportional, or PID control modes, latou te ofoina atu fo'i le galuega Fa'amau i le taimi o le fa'avasegaina, fa'amamā, ma le fa'atulagaina. Lelei mo le tele o faʻaogaina o suʻesuʻega vai.