![Nutrient | Oxygen | PH Sensors: Oxygen Sensors](https://d27wgn5g4t3wja.cloudfront.net/products/cae72ccb-d090-413f-b281-67a451f7fe14/550591.png)
Nutrient | Oxygen | PH Sensors: Oxygen Sensors
Oxygen sensors measure dissolved oxygen in the water. Sea-Bird oxygen sensors are designed to be integrated with a pumped CTD, and can be easily added at the factory or in the field to the plumbing on Sea-Bird CTDs that can accomodate auxiliary sensors.