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*** AirVenture 2024 ***

Falken Avionics is on the way to Oshkosh. Orders placed now will ship the week following the show.

Falken Engine Monitor - For Certified and Experimental Aircraft

  • $ 895



Falken EMS is a stand-alone version of the EMS included with our FlightView EFIS. Supporting full instrumentation for engines up to 8 cylinders, the stand-alone EMS monitors over 30 engine parameters which are displayed on an Apple iPad or iPhone.

The Falken EMS hardware has been granted FAA NORSEE approval, making it eligible for installation in certificated aircraft as well as Experimental and Light Sport aircraft.

EMS Features

Monitored parameters include:

  • RPM
  • Manifold Pressure
  • Exhaust Gas Temperature
  • Cylinder Head Temperature
  • Oil Temperature
  • Oil Pressure
  • Fuel Level
  • Fuel Pressure
  • Fuel Flow
  • Voltage
  • Amperage
  • Hobbs Time / Tach Time
  • Carburetor Temperature
  • Coolant Temperature
  • Gearbox Temperature
  • Turbine Inlet Temperature
  • Outside Air Temperature
  • Flap and Trim Tab Position

EMS Hardware

The system includes a total of 29 inputs:

  • 16 thermocouple inputs for EGT, CHT, TIT, OAT, etc.
  • 8 analog inputs for pressure, fuel level, flap / trim position, etc.
  • 2 tach inputs for engine speed
  • 2 fuel flow inputs
  • 1 amperage shunt input

When operating stand-alone (not integrated with an EFIS) data collected by the EMS is relayed to the display and logging system over a Bluetooth wireless link.

Sensor connections used reliable industrial spring-clip connectors to simplify the installation process. Rather than building a complicated wiring harness, probe leads connect directly to the spring-clips.

Falken EMS also includes RS-232 and CAN bus connectivity for hard-wired connectivity to other avionic systems. In an experimental aircraft, Falken EMS can interface with Falken's FlightView EFIS, allowing owners to upgrade one step at a time. In certified aircraft, Falken EMS can be tied into Falken's FlightBox Pro NORSEE ADS-B receiver. 

Engine probes and senders sold separately, allowing the aircraft owner to select the optimal set of interfaces for their aircraft. Please see this page for a list of recommended probes.


The free Falken EMS app displays up to 36 parameters, records detailed engine logs in industry-standard CSV format, and includes a live temperature trend display. The peak finder function makes it simple to adjust the mixture for rich-of-peak or lean-of-peak operations.

The app can run stand-alone or in split-view mode, sharing the screen with an EFB application.

Falken EMS running in split-view mode with ForeFlight.

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