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, and the best part is – you don’t have to re-purchase the entire device if you already have the MFlow. All you need is this replacement sensor.