The Dolphin system, based on acoustic pulse reflectometry (APR), is a non-invasive, non-destructive testing (NDT) technology that enables inspection of heat exchanger system tubes in every configuration, size and material. It emits a series of acoustic waves and then measures the resulting reflections. The company’s software assigns a different signature to each type of flaw, allowing the system to identify defects, then pinpoint the location and determine the severity of the problem, all without human interaction or interpretation.

AcousticEye, (888) 874-4779