DFM Marine fuel flow meter DFM Marine measures engine fuel consumption and operating time of engines, boilers/burners, defining fuel consumption in different operation modes. Diagnostics Instant fuel consumption chart Event log: tampering, interference, ignition ON/OFF, low/high level of supply voltage Fuel temperature Self-diagnostics code Usual workload Idle mode Operation modes boundaries 12:00 Temperature correction coefficient Switching on/off display of particular screens Setting up via Service DFM Marine Units of measure: metric/us Information shown on DFM Marine display: < hourly fuel consumption; < total fuel consumption; < total operating time; < engine operating time in idle mode; < engine operating time in optimal mode»; < engine operating time in overload mode. Digital interfaces contain fuel consumption data on idle, optimal and overload modes of engine. Information on display: C – extended functionality Electronic interface*: К – normalized pulse CAN – interface CAN 2.0B Fuel pipeline connection: F – flange T – thread Body material: A – duralumin L – brass * Interfaces RS232 and RS485 available upon special order ADVANCED VEHICLE TELEMATICS