Product Catalog

Half Cells

View PDF  |  Add to Cart

reference electrodes

Tinker & Rasor now offers a complete line of Copper-Copper Sulfate Reference Electrodes.

Available in Pointed tip and flat tip models. 




Made of the most durable plastics they will withstand severe abuse without damage.The Half Cells have a full view window that allows liquid level observation without removal of the sealed ends.

The presaturated ceramic plugs are of a special design for lower earth. The ceramic plugs also provide a larger surface area than before.

  • Special grooved ceramic plug
  • Copper sulfate presaturated ceramic plug
  • Bright yellow indestructible plastic body
  • Thick threaded end plugs with “O” ring seals
  • Shipped with copper-sulfate crystals
  • Temperature stable
  • Indefinite shelf life
  • Fits all popular cathodic protection meters
  • Snug-fitting, thick plastic ceramic plug cover
  • Economically priced
  • Satisfaction guaranteed
Optional Accessories:
  • Waterproof adapter
  • Extension handles to 3 feet