Jeti Telemetry Fuel Flow MFlow2 T and G EX digital flow sensors measure the true fuel flow of gasoline or turbine jet fuel. The Jeti MFlow2 EX sensor allows you to set your “Low/High Fuel” alarms and gives you accurate reading of fuel consumption. Also allows you to setup remote commands for transmitter wireless value reset. If you have an old Jeti MFlow sensor and wish to upgrade, simply buy the replacement module!