For the municipality of the same name in Gloucester County, see Monroe Township, Gloucester County, New Jersey.
How to measure dissolved oxygen. Dissolved oxygen is measured using a dissolved oxygen meter. The best method is to take the measurement in the field at the same time each day because DO concentrations can vary throughout a 24 hour period.issolved oxygen (DO) is a measure of the quantity of free oxygen molecules in water.
To determine the net rate of photosynthesis, one could measure one of the following: â¢ Production of O. 2. â¢ Consumption of CO. 2. The difficulty related to measuring the production of oxygen is compounded by the. complementary process of aerobic respiration consuming oxygen as it is produced.