The Pocket CORPAC™ combines an industry staple in non-intrusive corrosion testing with the portable convenience made possible by the latest in Acoustic Emission (AE) technology. The Pocket CORPAC™ detects active localized corrosion in a variety of industrial structures and materials before costly and dangerous effects can be seen or felt. Pocket CORPAC™ can tell customers when corrosion is active, what to do to decrease or stop it, and if those solutions are ultimately working. In addition to detecting a variety of localized corrosion mechanisms, Pocket CORPAC™ offers the unique ability to detect micro-cracks, pitting and micro-delaminations before any other NDT application, providing early localized corrosion detection.