ʻO ka ʻenehana kūikawā ʻo Intelligent Water Quality Analyzers no ka ʻoihana mālama kaiapuni he paʻa ikaika, hoʻohui i ka hoʻolālā ʻana i ka digestion a me ka colorimetric, e ʻoi aku ka maʻalahi no ka ʻenehana ʻoihana a i ʻole ka neʻe ʻana i ka noi kaʻa hoʻāʻo.68 mau mea hoʻāʻo (COD, huina phosphorus, huina nitrogen, amonia nitrogen, turbidity, etc) hiki ke hoʻokō i nā koi like ʻole o ka mea kūʻai.