LPR Probe 7212/7222

This probe employs two identical electrodes which are mounted at the end of the probe by threaded, insulated studs. The glass reinforced epoxy electrode header used on the Model 7212 provides insulation and is preferred at high pH ranges over the glass sealed Model 7222.

Two electrode probes are suitable for the majority of problems where LPR techniques are applicable. These probes may not be removed under system pressure.

Device Length Calculator

Need help figuring out what length LPR Probe is required based on your pipeline size and application? Try Cosasco's new Device Length Calculator.


  • Fixed Mounting
  • Model 7212 Glass Reinforced Header for High pH applications
  • Accurate LPR Corrosion Rate Monitoring
  • Replaceable Electrodes Available in a Variety of Alloys


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