The AVL Fuel Balance system feeds fuel into the engine from a continuously weighed measurement vessel. The vessel is designed to mimic the properties of the fuel tank so that it does not interfere with accurate consumption measurement.
A highly sensitive capacitive displacement sensor, which is connected to the vessel by a beam, is calibrated with a special calibration weight. This process ensures accuracy to ISO 9001 standard and takes place automatically in just a few minutes.
Using automatic calibration in this way ensures that human calibration error is avoided, and that accuracy is maintained.
Property | Type AVL 733S/753C |
Measurement principle |
Gravimetric |
Measurement ranges Mass |
≤ 0.12 % (acc. to DIN 1319) |
Measurement uncertainty Mass |
≤ 0.12 % (acc. to DIN 1319) |
Measurement frequency | 10 Hz |
Various Application Fields
AVL Fuel Balance In combination with the AVL Fuel Temperature Control is the ideal solution and is an industry standard in research and development work, and for quality and endurance testing. The AVL Fuel Balance is used for single-cylinder and large diesel engines up to 1,000 kW.
Why Partner With AVL
With seven decades of automotive development, testing and validation experience at AVL, our products have been proven with OEMs around the world. The AVL Fuel Balance and Fuel Temperature Control systems are no exception to this.