The Barben Analytical Performance Series pH and ORP sensors are designed for continuous measurement of pH and oxidation-reduction potential in demanding industrial liquid processes. They use patented Axial Ion Path® reference technology to help resist chemical contamination, sensor poisoning and junction plugging, common causes of measurement drift and premature sensor failure. This design supports stable readings and reliable process monitoring and control.
These sensors are suited to applications involving aggressive chemicals, elevated temperatures, high pressures and liquids containing particulates. Their reference design helps extend sensor life and reduce calibration and replacement requirements compared with conventional double junction sensors. A range of sensor configurations and process fittings supports different installation requirements. Compatibility with many existing pH and ORP transmitters can also simplify sensor replacement without requiring a complete measurement system upgrade.
Key applications
- Chemical processing and acid or caustic solutions
- Oil and gas refining, including desalter wash water
- Pulp and paper processing
- Metals and mining operations
- Industrial water and wastewater treatment
