RE-5 Electrode

Copper/copper sulfate reference electrode with rugged ceramic plug having a flat surface

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 the Lexan tube
The saturated copper sulfate solution is prepared (inside the Lexan tube) by the end user, according to the provided instructions
Available without copper sulfate crystals
Additional RE-5 plug assembly available