Product Overview
Portable & Dynamic: IEM’s automated Portable Acoustic Fault Finder (PAFF)
contains power, communications, acoustic
microphones, a thermal camera, and a visible light
camera to correlate acoustic signals with thermal
readings alongside optical images of passing
vehicles
Designed To Last: The PAFF operates from long stand-off distances to
detect faults while avoiding risks from dragging
equipment, shifted loads, and other wayside
dangers
Low False-positive Rate: Proprietary IEM machine learning technology
compares thermal measurements against
acoustic signatures, identifying anomalies with
heightened accuracy and minimized false
positives