CiES Inc Patent is the first to utilize Magneto Resistive Technology for the measurement of fuel or liquid.


Don't let the aircraft fool you fuel sensing is universal.


Many elements and variations of magneto resistive fuel level were published in SAE Technical Papers discussing Aviation Fuel Level Safety


Automotive Fuel Level

Magneto Resistive Fuel Level 


The automotive industry has embraced Anisotropic Magneto Resistive sensors for many applications.

  • Steer By Wire
  • Stability Control
  • Headlight Aiming
  • Brake By Wire
  • Throttle By Wire


CiES holds the patent for utilizing this technology to measure fuel level.

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