Question

which material is used for coating a conductivity cell?

Answer 1

Explanation:

The coating, depending on the application, may derive from a standard coating but is filled with a conductive material such as graphite, nickel, copper, silver, or gold. More recently, the use of carbon nanotubes and graphene as a filler has imparted conductivity in coatings.

Answer 2

The material used for coating a conductivity cell is graphite.

• Conductivity electrode consists of electrodes that are used to detect current produced by a substance or solution.
• Commonly two or four electrode systems are used in conductivity cells.
• Other materials used in conductivity cells are nickel, silver and copper.
• In the conductivity cell, the temperature of the solution is measured by a temperature sensor which is directed to the conductivity meter. conductivity meter then corrects the reading automatically.