Hanna HI767 Marine Nitrite Low Range Checker HC - 0-999 ppb Colorimeter RO system controller Sample Volume: 100 μL minimum

Sample Volume: 100 μL minimum

This combo pack includes components with different lifespans for optimal system performance:

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Hanna HI767 Marine Nitrite Low Range Checker HC - 0-999 ppb Colorimeter RO system controller Sample Volume: 100 μL minimumHanna HI767 Marine Nitrite Low Range Checker HC Precision ppb Level Marine Testing The Hanna HI767 Marine Nitrite Low Range Checker HC is a portable colorimeter designed for ultra sensitive marine nitrite measurement from 0 to 999 ppb (parts per billion). This compact, handheld photometer delivers lab grade accuracy for critical nitrite monitoring in reef aquariums, marine aquaculture, and saltwater laboratory analysis, helping you maintain optimal