PERpH-X High Temperature pH Sensors

The Rosemount PERpH-X² high performance pH sensors incorporate several design innovations that prolong the life of the sensor in difficult applications. The 3300/3400 sensors were engineered for and evaluated in high temperature processes which provide the harshest test of pH sensor design. This process validated the improved durability of the pH glass electrode, the increased stability of the reference electrode and the overall reliability of the mechanical design. The resulting sensors live longer, respond faster and drift less thereby minimizing maintenance and lowering the total cost of ownership.