Part # 11-10389
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The RiteAngle Elite is an electronically updated version of our “flap position correction system” which appears to operate exactly like our prior systems, including automatic correction for up to five (5) flap positions. A Flap Position indicator is included. The differences are in the electronic enhancements, which are “seamless” and the operator will not know the difference, except in the much easier and non- confusing set-up procedures.
With the RiteAngle Elite system you have the advantage of having a system which was designed to the FAA guidelines for use on certified aircraft, without all the expense of tracking of parts and having it assembled by a PMA facility, and of course not having to pay for the time, effort, and work involved in getting the STC! The RiteAngle™ Elite system supports two displays, one “Enhanced” and one Standard display if required for a tandem aircraft. Each display is independently manually dimmed as desired. |
- Easy to understand - Green Safe, Amber Caution, Red Danger
- For non Flap and Flap equipped aircraft
- Automatic LED dimmer
- Manual dimming to fully “adjust for your individual preference”
- Automatic Flap postion correction, 5 positions
- Flap positon indicator
- Set-Up requires no maneuvers that you didn't practice before solo
- Same vane sensor in use for over 12 years
- DOES NOT "TAP" INTO PITOT OR STATIC LINES
- Wax your aircraft without disabling your Angle of Attack by wax obstruction in a pressure port
- Dimmer standard
- Standard Bright LED’s
- Smaller Enhanced display, easier to mount in panel
- Wiring connection provided, however buzzer/led & cutout switch are not provided.
- Piezo Buzzer or Large Red LED in Panel @ Stall Warning
- Cutout switch for buzzer or warning LED
- Overall dimensions, Three PCBs assembled into one unit including display.
- Size 1.1” wide 2.25” tall X 2.7” deep. This depth does not include LED’s or plugs.
- Suggest making rectangular hole, recessing display and covering opening with a very lightly tinted plastic cover.
- Actual dimensions of “viewed” display .57 wide X 1.1” tall
- Display Uses T-1 (3mm) LED’s
- This instrument is designed to show when, if flown with precision, the correct AOA and correspondingly the safe approach speed for the current conditions.
- If the Green LED’s are illuminated you are at a safe AOA and will not stall.

Does this system have a PMA, TSO or STC for installation on certified aircraft?
No, at this time there is no certification for this system to be installed on a certified aircraft. The manufacture is working with the FAA to have an ASTM for installation of AOA units for part 23 utility and standard aircraft categories but do not know an exact time frame on when this will be completed.
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| Description | Part Number | Price | Buy | |
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EMA ELITE ENHANCED DISPLAY OPT | 11-10391 | $200.00 | |
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EMA AOA SMALL VANE OPTION | 11-10390 | $85.95 |
| Part Number | Description | Price | ||
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11-10388 | EMA BASIC ANGLE OF ATTACK | $345.00 | Click here for details |
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11-06626 | EMA BUDDY ANGLE OF ATTACK | $450.00 | Click here for details |















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