The Shadin Miniflo is a digital, computerized fuel flow management system designed to provide complete fuel management information under real flight conditions without any manual entry of data (after entry of the initial fuel on board information). It measures REAL-time fuel flow information from fuel transducers mounted inside the actual fuel flow piping system.  It calculates fuel management data both on the unit itself, and also has input and output to the Garmin 430 Nav/Com, where additional data are calculated and displayed on separate fuel planning pages.

Shadin Miniflo :  Digital Fuel Management System