Fuel Flow Computer for Single Engine Aircraft.
A new concept in fuel flow computers, True Flow 500 is designed to give pilots a simple and efficient way of reading fuel information directly on the GPS fuel pages. Eliminates tedious installation and set-up procedures that are required for other fuel flow computers. Install True Flow 500 on top of the engine and connect fuel lines, GPS power, ground and RS232 RX input. There is no K- factor to setup, no switches to turn and no jumpers to remove or add. Turn on the GPS, enter total fuel on board and immediately you will have accurate fuel information. True Flow 500 computes fuel flow rate, total fuel used and transmits data through a serial interface directly to the GPS. True Flow 500 communicates with the GPS using well known serial protocols that are supported by most of the general aviation GPS manufacturers. Works on fuel injected or carburated engines, but not on carburated engines with a fuel return line. Many other STC’s for installation on certificated aircraft. TSO'd and STC'd.