RE-7 Electrode

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Features & Benefits
  • Copper/Copper Sulfate Reference Electrode with rugged ceramic plug having a flat surface (with beveled edge).
  • For general purpose use on soil surfaces.
  • Fits inside 1 inch diameter holes in pavement & asphalt, for example.
  • High purity copper rod and robust Lexan tube.
  • Electrode has a transparent "window" to view the condition of the saturated copper sulfate solution.
  • The saturated copper sulfate solution is prepared (inside the Lexan tube) by the end user, according to the provided instructions.
  • Supplied with a charge of copper sulfate crystals inside the Lexan tube.
  • Length: 8.5 inches (21.59 cm)
  • Diameter: 1.0 inch (2.54 cm)
  • Dry Weight: 5.0 ounces (141.7 g)
  • Connector end: Male 1/4-20 Threaded End with Thumb Nut

How to set up your new electrode for field use:

How to maintain your electrode after use: