The Kool-It Electrolysis Indicator™ is the easiest tool to visually determine if electrical electrolysis is present in ANY cooling system!
And it helps troubleshoot to find the source of the stray current too!
- Diagnoses electrolysis instantly
- Works in place of expensive meters
- Place directly in radiator or reservoir if radiator access is limited
- Green indicator light tells you everything is operating normal
- Red indicator light tells you electrolysis is present
- Also use to troubleshoot and find the source of the stray current