Stratomaster Maxi Single
FF-3
Dual sender fuel management system
Fuel flow, fuel range, fuel endurance, fuel level, accumulated
fuel burn, differential flow measurement. 13 modes of operation.
The FF-3 fuel management computer is a 3.5” instrument intended for efficient monitoring of fuel
related information onboard small aircraft and related applications.
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.
Most fuel flow senders can be used and the K-factor of the sender can be entered into the system
for simple calibration. MGL Avionics supplies a lightweight dual range fuel flow sender that is
ideally suited for the FF-3 unit.
