CMT Digital Half-cell potential meter is used to detect presence and location of corroding embedded steel in structure walls.
Corrosion of steel is an electrochemical process. Anodic is the corroding area of metal and Cathodic is the passive area of metal. Measuring the concrete surface potential then determines the level of possibility of corrosion of the embedded steel.
This test service is available in UK and Singapore.
Please contact us for more detailed information.