Polarization probes can be used to detect and monitor the cathodic protection potential of underground or buried steel pipelines with high stability.

Polarization probe is also called non-IR-Drop reference electrode. Polarization probe can be used to detect and monitor the cathodic protection potential of underground or buried steel pipelines with high stability.

When used with a smart potentiometer, the probe can eliminate almost all IR drops in the soil medium, and the detection results are more accurate.

Polarization probe complies with NACE TM0494 standard.

Underground or buried steel pipelines.

1. Integrated design, measuring AC, natural and polarization potential accurately;
2. It has the ability to effectively resist stray interference and eliminate IR drop;
3. The design of large-capacity reference electrode increases the service life of the electrode;
4. Adopting high-performance and high-insulation sealing layer to improve the experimental life of the electrode;
5. Portable and integrated design, easy to install;
6. Customizable according to customer needs.