Advantages of all RiteAngle AOA Systems

  • All four systems we produce are “Stand Alone Systems”.
  • Economical systems for aircraft without flaps for the Experimental aircraft.
  • Two systems for aircraft with flaps, one Certified A/C, one for Experimental.
  • All systems accurate, within less than one (1) degree, 100% repeatability.
  • All RiteAngle systems require 12-24 Vdc, aircraft power or separate batteries.
  • All RiteAngle systems use a vane which flies in the relative wind.
  • Vane updates more than five times a second for accuracy & stability.
  • No maneuver you didn’t do before solo to set up any RiteAngle system!
  • You electronically set vane position in flight for your aircraft to illuminate appropriate LEDs.
  • Our vane mounts will accommodate any type aircraft.
  • Our systems use FAA Part 23 recommended warning colors.
  • The Elite+ and Integrity automatically correct for up to five (5) flap positions.
  • Flying on Ultralights, single seat jets, to 16,000 # workhorses.
  • Loss of Pitot or Static system will not affect the RiteAngle.
  • Loss of any “Glass cockpit” component will not affect the RiteAngle.
  • No little holes to plug with wax or bugs.
  • AOA’s have been our only business for over 21 years.
  • The RiteAngle is designed and manufactured in WA state.
  • Loss of airspeed indicator ~~ You have a back-up.
  • EM Aviation is personally-owned and operated and proud of it.