Technoton DFM Differential Fuel Flow Meter differential fuel flow meter is designed for diesel fuel consumption measurement in fuel lines of vehicles and stationary engines and is used as part of a GPS vehicle tracking system. In addition, DFM D registers the working time of the engine in various modes of operation. DFM D is used for consumption monitoring of:
- diesel fuel;
- heating oil;
- other types of liquid fuel with a kinematic viscosity of 1.5 to 6 mm2/ s.
DFM D fuel flow meters, which are equipped with a display, are used as a stand-alone (autonomous) solution for accounting fuel consumption, not requiring any connection to a web server. DFM D is more suitable for modern engines (Common rail or pump injector fuel systems) of vehicles and stationary units.