MGL Avionics Velocity FF-3 Fuel Flow Computer

The FF-3 fuel management computer is intended for efficient monitoring of fuel flow.

The FF-3 unit can connect to one or two fuel flow senders, one or two fuel level senders or both. Full functionality is available with both senders or only with a fuel flow sender using calculated fuel levels based on fuel usage. Differential fuel flow calculations are also supported for fuel return systems.

Standard automotive fuel level senders can be used, even with odd shaped tanks thanks to a comprehensive, multi point calibration system.

Use the MGL fuel flow sender (below) for non-cowled and exposed engine instalations, or where the sender is mouted outside the engine bay, eg in the cockpit. Or use a Floscan metal sender in the engine compartment.

Advanced fuel computer with 17 different modes of operation

Supports single or dual fuel tanks

The FF-3 can connect to one or two fuel flow senders, fuel level senders or fuel injectors

Differential fuel flow calculations are also supported for fuel return systems

The FF-3 has the ability to connect to an ASI-1/ASX-1 or a NMEA enabled GPS receiver for range based calculations. It can also accept a manually entered estimate cruising speed if an ASX-1/GPS is not available.

Standard automotive fuel level senders can be used, even with odd shaped tanks due to a comprehensive, multi-point calibration system

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