Cathodic Protection Test Kit & Meter

Corrosion test kits, meters, reference electrodes, and shaft brush components used to evaluate and maintain cathodic protection systems. Use a marine reference electrode with a suitable meter to measure underwater metal potential and evaluate whether sacrificial-anode or cathodic systems are performing as intended. Shaft brushes and bonding-related components address other paths of corrosion control. Measurements depend on reference-electrode type, test location, hull material and electrical operating condition; interpretation matters more than a single voltage reading.