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Dissolved oxygen concentration – Hanna Instruments HI 9146 User Manual

Page 18

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1

Salinity affects the Dissolved Oxygen concentration expressed in ppm,
decreasing its value. The table below shows the maximum oxygen solu-
bility at various temperatures and salinity levels.

Note: The relationship between salinity and chlorinity for sea water is

given by the equation below:

Salinity (g/l) = 1.80655 Chlorinity (g/l)

DISSOLVED OXYGEN CONCENTRATION

DISSOLVED OXYGEN CONCENTRATION

DISSOLVED OXYGEN CONCENTRATION

DISSOLVED OXYGEN CONCENTRATION

DISSOLVED OXYGEN CONCENTRATION

VERSUS SALINITY CHART

VERSUS SALINITY CHART

VERSUS SALINITY CHART

VERSUS SALINITY CHART

VERSUS SALINITY CHART