A method and system for calibrating a fuel cell test station. The fuel cell test station has an interface for connection to at least one of a fuel cell, a fuel cell stack and a fuel processor to measure a plurality of physical characteristics associated therewith to obtain a plurality of station measurements. The method and system involve: (a) concurrently measuring the plurality of physical characteristics to obtain a plurality of measurements; (b) storing the plurality of measurements; and, (c) comparing the plurality of measurements with the plurality of station measurements to obtain an aggregate calibration of the fuel cell test station.