The FuelTec fuel and maintenance computer is a multipurpose instrument.
Fuel flow is shown in litres used per hour.
This tells you all about how your motor is running at any one time. For example going on a long trip you can plan how you must fly or when your motor needs to be serviced. The sensor is so sensitive that it can be used to determine where there is lift or downdraft. There are 3 Hobbs meters. Hobbs A Hobbs B and Hobbs Total.