Cable and Pipe Locators

Modern technology has advanced to the point where electromagnetic cable and pipe locators are portable, reliable and accurate.  They are used across the globe to find underground cables and pipes. These notes are intended to give those involved in the day-to-day problems of cable and pipe location an understanding of the principles on which electromagnetic detection is based. No theoretical qualifications or skills are needed to use Radiodetection equipment successfully, but the addition of some understanding of what is actually going on in this invisible world of magnetic fields will help to increase the user’s confidence.