RE-7 Electrode

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 and asphalt, for example
  • High purity copper rod and robust Lexan tube
  • Electrode has a transparent “window” to view the saturated copper sulfate solution.
  • Supplied with a charge of copper sulfate crystals inside of the Lexan tube
  • The saturated copper sulfate solution is prepared (inside the Lexan tube) by the end user, according to provided instructions
  • Available without copper sulfate crystals, upon request.
  • Additional RE-7 plug assembly available
Category: Tags: , , , Product ID: 1107