Dissolved Oxygen / O2

Measurements of dissolved oxygen (DO) or gaseous oxygen in industrial processes serve to control the oxygen concentration, optimize the process and yield. In the pharmaceutical industry there is a high demand for hygienic design and traceability for validation purposes. In the food or beer industry the sensors shall withstand many CIP (Cleaning-in-Place) or SIP (Sterilization-in-Place) cycles for long lifetime and hygienic purposes.

Besides inline measurement the off- or near-line measurement system is often used for control at different sites with a compact portable transmitter/sensor system with data-logger, sampling device and interface to download stored measurement values.

METTLER TOLEDO offers a wide range of different measuring systems for very specific requirements in different industries consisting of sensors, housings, transmitters, services and fulfills all high quality requirements.