Incazelo emfushane:

Iswishi yeleveli entantayo iwuhlobo lweswishi elawula ukuphakama kwezinga loketshezi

esitsheni. Isebenzisa i-conductivity yoketshezi ukuvula noma ukuvala othintana naye

okukhiphayo lapho izinga le-liquid lifinyelela ukuphakama okuthile, futhi liqaphe ngokuzenzakalelayo

ukugijima noma ukumisa iphampu yamanzi ukuze kuzuzwe inhloso yokulawula inani

koketshezi esitsheni.

Isicelo: Ngokuvamile isetshenziswa ezindlini, ezimbonini, ezindaweni commercial, umphakathi

izindawo nokunyeizindawo lapho ukuqapha okuzenzakalelayo kokunikezwa kwamanzi kanye nokukhipha amanzi

amasistimu ayadingeka.Inamancaneusayizi kanye nokucaciswa okuphelele. Kungaba kabanzi

esetshenziswa ezinhlelweni zamanzi asekhaya, ukuthuthwa kwendleamasistimu, noketshezi olukhethekile

izinhlelo zokuhlinzeka.