Portable Copper-Sulfate Reference Electrodes & Accessories by Tinker & Rasor

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

Made of the most DURABLE PLASTICS, the Half Cells will withstand severe abuse without damage.

The pre-saturated ceramic plugs are of a special design for LOWER EARTH RESISTANCE contact and also allow for easy probing in hard earth. These ceramic plugs provide a larger surface area than ever before.

Features

• Special grooved ceramic plugs
• Copper sulfate pre-saturated ceramic plugs
• 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 covers
• Economically priced
• Satisfaction guaranteed

Optional Accessories

• Waterproof adapter
• Extension Handles to 3 feet

Specifications

• Copper stud - 3/4" - 1/4-20 thread
• Highest purity copper sulfate
• Instructions
• Custom made lengths up to 6' (1.83 m) for any Half Cell Models