Handheld Wheel Flaw Detection Device: Noncontact Electronic Wheel Gauge (NEWG)

TRB’s Innovations Deserving Exploratory Analysis (IDEA) Transit Project 72: Handheld Wheel Flaw Detection Device: Noncontact Electronic Wheel Gauge (NEWG) summarizes the development of a prototype handheld, self-contained wheel gauge to address limitations in measuring and tracking aspects of transit wheels.