The electronic-type fuel quantity indicating system consists of which components?

The electronic-type fuel quantity indicating system consists of which components?

• A. A bridge circuit and a sensor only.
• B. An amplifier, an indicator, and a tank unit.
• C. A mechanical gauge and a readout device.
• D. A single probe and a control unit.

Answer: (B)

The electronic-type fuel quantity indicating system is designed to provide accurate measurements of fuel levels within the aircraft's fuel tanks. The correct components of this system include an amplifier, an indicator, and a tank unit. The tank unit is responsible for sensing the fuel level, typically using a float mechanism or a capacitive sensing method. This unit sends signals that represent the fuel quantity. The amplifier then enhances these signals to ensure they are strong and clear enough for further processing. Finally, the indicator, usually located in the cockpit, translates the amplified signals into readable data, presenting the fuel quantity to the pilot. This structure allows for accurate and reliable fuel level readings, which are essential for flight safety and fuel management. The integration of these components enables the system to function effectively, distinguishing it from other configurations that may lack the necessary components for precise measurements.

The electronic-type fuel quantity indicating system is designed to provide accurate measurements of fuel levels within the aircraft's fuel tanks. The correct components of this system include an amplifier, an indicator, and a tank unit.

The tank unit is responsible for sensing the fuel level, typically using a float mechanism or a capacitive sensing method. This unit sends signals that represent the fuel quantity. The amplifier then enhances these signals to ensure they are strong and clear enough for further processing. Finally, the indicator, usually located in the cockpit, translates the amplified signals into readable data, presenting the fuel quantity to the pilot.

This structure allows for accurate and reliable fuel level readings, which are essential for flight safety and fuel management. The integration of these components enables the system to function effectively, distinguishing it from other configurations that may lack the necessary components for precise measurements.