Product Catalog

Direct Burial Reference Electrode

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DB-A Copper-Copper/Sulfate Reference Electrodes, designed for direct burial for long term monitoring of buried or earth contacting structures.

 

 

 

 

Features:

  • Rugged body
  • Large copper-sulfate surface area
  • Long life (10+ years) 
Construction:
  • Tough PVC/ABS body with proprietary solid copper-sulfate mixture, and pure copper rod.
Applications:
  • Under ground without chloride (<500 PPM) or fresh water or sea water contamination
Recommendations:
  • Best Results with rapid wetting backfill, such asbentonite to ensure a moist environment for the reference electrode.
Specifications:
  • Copper-Copper/Sulfate reference electrode.
Tip:
  • Proprietary, non-tip electrode, with direct exposure of copper sulfate mixture to backfill/soil.
Dimensions:
  • 2.875” diameter, 4.88” long, weight 32 Oz (0.896 Kgs)