Our Corrosion Reference Electrode is a professional-grade silver/silver-chloride (Ag/AgCl)
reference electrode for performing corrosion potential surveys on yachts and boats. Housed
in high impact ABS plastic and attached by 25’ of marine grade #14 tinned copper cable, the
electrode is weighted for controlled submergence. This is an extremely useful test and
diagnostic tool that should be included within the toolbox of every boater. When
used with a digital voltmeter you get answers to questions such as:
"Do I have enough zinc on my boat?"
"Are my shaft zincs still attached?"
"Is my bonding system working okay?"
"Is my impressed-current corrosion controller working?"
"Do I have stray electrical currents in the bilge of my boat?"
“Are boats next to me eating my zincs?”
The user’s guide includes testing methods and reference tables that help you assess,
diagnose and troubleshoot corrosion problems on your boat or yacht.