The most widely applied anti-corrosion control technique in electrolytically conducting environments, Cathodic Protection is a key application of Electrohm's high quality resistors. For larger structures, or where electrolyte resistivity is high, anodes are connected to a DC power source where the highest quality high resistance products must be used to ensure enough current to provide protection.

Typical Electrohm Resistors supplied for Cathodic Protection include our industry leading Edge Coil and Wire Wound resistors.