Mettler Toledo Dissolved Oxygen/CO2 Sensor Housings provide process integration hardware for installing compatible dissolved oxygen and CO2 analytical sensors into industrial measurement points.
These housings support proper sensor placement in process environments where probe access, insertion depth, and installation configuration are important to the measurement setup.
This family includes selected InTrac and InFlow housing options for applications requiring compatible sensor mounting in pipes, vessels, or bypass-style measurement locations.

Process Controls Corporation supports these housings as part of a broader process analytics offering for dissolved oxygen and CO2 sensor installations.
Key Characteristics
- Designed for compatible dissolved oxygen and CO2 sensor installation
- Supports integration of analytical probes into process measurement points
- Includes selected InTrac and InFlow housing configurations
- Provides housing options for process access and sensor positioning
- Supports use with process analytics measurement assemblies
Ideal Applications
- Dissolved oxygen sensor installation points
- CO2 sensor installation points
- Process piping or vessel measurement locations requiring compatible sensor housings
- Bypass or flow-through measurement arrangements where applicable
- Industrial process analytics systems using compatible Mettler Toledo sensors
Product Family Includes
- InTrac 77X
- InFlow 751
- InFlow 76X
- InTrac 78X
- InTrac 79X
Industries Served
- Pharmaceutical/Life Science Production
- Biopharmaceutical/Bioreactor Processing
- Food & Beverage/Beverage Production
- Chemical Processing
- Industrial Wastewater/Water Treatment







