PMAC RS System 

Designed to be depleted by an individual operator, without additional equipment, the PMAC RS kit allows for the collection of Cathodic Potentials by the Drop or Dip Cell method, from many types of subsea metallic components such as Windfarm monopiles or Jackets, Risers, Habour walls and Jetties or Oil & Gas Platform legs, from a surface position. 

​

Consisting of a Silver/Silver Chloride Half-cell electrode housed in a weighted Acetal body on a 100m cable reel and a earth clamp, along with a calibrated multimeter. 

​

The system requires that a connection is made to an above sea level component of the item to be surveyed, and a weighted measuring cell is then manually lowered vertically into the seawater, adjacent to the item to be inspected. 

​

An operator is then able to directly measure and record real time and accurate cathodic potentials at any depth desired, down to a maximum depth of 100m.