Fuel Compensators

Capacitance
  • High accuracy over extremes in both fuel temperature, and viscosity
  • Output can be provided in flight as well as at ground check
  • Provides stable air check output for diagnostics after installation
  • Suitable for use in flowing fuel applications such as ground or inflight refueling systems
  • Torsional vibration mode less sensitive to structural input error
  • Insensitive to pressure changes
  • Piezoelectric crystals used rather than fine solenoid coil windings

 

Densitometer
  • High accuracy over extremes in both fuel temperature, and viscosity
  • Output can be provided in flight as well as at ground check
  • Provides stable air check output for diagnostics after installation
  • Suitable for use in flowing fuel applications such as ground or inflight refueling systems
  • Torsional vibration mode less sensitive to structural input error
  • Insensitive to pressure changes
  • Piezoelectric crystals used rather than fine solenoid coil windings