Our devices can measure Dissolved Oxygen in water. These are a naturally occurring dissolved matter that absorbs UV light in water. Read our dedicated page.
The air we breathe contains about 20% oxygen. Fish and other aquatic organisms require oxygen as well. The term Dissolved Oxygen (DO or D.O.) refers to the amount of free oxyge
What is dissolved oxygen ? Dissolved oxygen refers to oxygen dissolved in water. Its concentration is expressed as the amount of oxygen per unit volume and the unit is mg/L. Biologically, oxygen is an
There are three methods available for dissolved oxygen measurements. Modern techniques involve either an electrochemical or optical dissolved oxygen sensor.