★ Tawhā ine: pH, pāmahana
★ Te awhe pāmahana: 0-60 ℃
★ Āhuatanga: Ko te electrode hiato-toru he mahi pumau,
He ātete ki te tukinga;
Ka taea hoki te ine i te pāmahana o te wairewa wai
★ Taupānga: Taiwhanga, parakaingaki whare, wai para ahumahi, wai mata,
tuku wai tuarua etc