These easy-to-use systems install directly into the vehicle fuel system via quick-couplings. Sensor position has no influence on measurement accuracy.
The DFL-3X Fuel Flow Meter utilises a new quick-mount system and features a built-in heat exchanger for maximum accuracy. The heat exchanger can be switched in or out of the system on demand. The DFL-3X System is capable of measuring flow rates of up to 150 l/hr.
All DFL systems utilise a precise four-piston counter connected to a single shared crankshaft. Non-contact Hall sensors convert the rotation of the crankshaft into pulse signals, which provide fuel consumption data. Systems are also available with application-specific heat exchangers to ensure maximum accuracy in diesel and common-rail injection systems:
DFL Fuel Consumption System Line
- Commercial or passenger vehicles
- Diesel, gasoline, bio, and alcohol based fuels
- Fuel-injected or traditional carburetted fuel delivery systems
DFL1x-5bar: Fuel flow Sensor
The device DFL1x-5bar has the DFL transducer in its housing. The small device suits installation in vehicles with only one feed line to the engine with no return line to the tank.
DFL-WTx-5bar: External Heat exchanger for DFL1x-5bar
The external device DFL-WTx-5bar is the heat exchanger unit to be used together with the sensor DFL1x-5bar. In combination both devices support the range of applications, for which the DFL3x-5bar has been utilised for.
DFL3x-5bar: Integrated Sensor and Heat Exchanger
The device DFL3x-5bar incorporates the DFL transducer, the heat exchange unit and the pressure regulator. Thus the DFL3x-5bar suits installation in vehicles with feed line to the engine and return line to the tank.
Stand Alone Display
For speed sensors with digital pulse output and for DFL Fuel Flow Measurement Systems
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