STC’d and TSO’d as Primary Replacement.
The MVP-50T has redefined what a Turboprop engine analyzer should be


MVP-50T Turbo Prop Monitor Overview

The MVP-50T has redefined what a Turboprop engine analyzer should be. This premiere engine monitoring dynamo includes accurate, programmable monitoring for all major Turboprop functions, including N1, N2, ITT, Torque, Oil Pressure, Oil Temperature, Volts, Amps, Fuel Level, Fuel Flow, Time to Empty, and many other critical functions.

In addition, the MVP-50T offers pilots customized, interactive checklists, custom information screens, Programmable Temp Limits, Data Recording Capabilities, and the convenience of a USB Port on the front of the bezel for easy changes in configurations, data recording downloads and other critical files.

The bottom line is that there is no other system that even comes close to offering the functionality provided by the MVP-50T!

Programmable Over and Under Temp Limits

These limits provide pilots with immediate alerts whenever critical function parameters are exceeded during flight.

Onboard Data-Recording

This on board functionality gives pilots the capability to review entire flight histories for any flight. The System Screen is dedicated to aircraft systems, including flaps, trim and rudder, as well as whatever other functions you want to view.

Customizable Checklists

Allow the MVP-50T to visually inform you which steps have and have not been completed in each checklist.

General Information Screens and Flight Plan Screens

These screens can be customized to store critical flight information, allowing you to create a “virtual cockpit,” free of the pieces of paper pilots regularly have to juggle to stay on top of in-flight operations.

Onboard USB Port

This conveniently located port allows pilots to quickly change configurations, update firmware, upload checklists, upload flight plans, upload general information screens, and download critical flight data logs.


N1 and N2

The RPM’s are displayed in large, bright, crisp digits as well as in a 270 degree graphic arc, so you can simultaneously monitor RPM at a glance and with precision accuracy. Wires from the EDC-33T wire harness connect to the outputs of the Tach Generators.


The MVP-50 provides pilots with precision digital torque readings, along with a 270′ graphic arc, so pilots can determine at a glance where the Torque is currently, and can likewise see within 1% the current Torque reading.


During startup, the ITT readings must be kept under redline to avoid costly damage to the engine stator fans. The MVP-50T keeps a close watch on the ITT during all engine operations, and provides pilots with precision accuracy along with a graphical arc for immediate visual reference.

Engine Pressures

The MVP-50T watches over Fuel Pressure and Oil Pressure, and displays both in digital and strip gauge formats for quick and accurate reference.

Fuel Flow

The main screeen constantly displays the current fuel flow, accurate to .1 gph, in both digital and strip gauge formats. Proprietary algorithms allow rapid response to engine adjustments without irritating, jumpy readings.

Fuel Levels

The MVP-50T can monitor several fuel levels, but two main fuel levels are constantly displayed on the Main Screen in digital and strip gauge formats for quick and accurate reference.

Electrical System

The precise resolution of .1 volts and .1 amps allows you to accurately monitor and manage the load on your aircraft electrical system and the health of your battery.


Select from Up Timers, Down Timers, Flight Time and Clocks.

Redlines & Operating Ranges

Regardless of the parameter you monitor with the MVP-50P, the operating ranges are completely programmable. The MVP-50 will alert you via visual and/or audible alarms when a parameter exceeds the programmed limits.

Annunciator Panel

The MVP-50T boasts a customizable panel of annunciators that are constantly viewable on the Main Screen. This way, if a baggage door is open, pitot heat is on, or any other parameter needing to be monitored reaches or exceeds a redline, the pilot will be notified immediately of the condition.

Choose Your Functions

Several different functions are available, including Gyro Vacuum, Flaps, Hydraulic Pressure, Pressure Altitude, Airspeed, virtually any temperature or pressure, plus more! Or, add an additional voltage or amps to monitor a secondary bus. The MVP-50T even allows you to create and name your own functions. The options are nearly limitless.


System Screen

The System Screen provides pilots with tremendous flexibility by providing a whole other page to monitor important functions. Any function, from trim, flaps and rudder to baggage door relays can be monitored on this page.


If you have a sensor with an output, the MVP-50T can monitor it. Simply program the MVP-50T to accept the input, and name the input whatever you want. The options are virtually endless.


Each parameter monitored by the MVP-50T has programmable ranges and limits. If the function exceeds a programmed limit, the MVP-50T will alert you immediately, either via an audible alarm in your headset, a bright external LED, a flashing number on the MVP-50T Annunciator Panel or a combination of the three.

Main Functions

Regardless of what you choose to monitor on the System Screen, all of the main functions from the Main Screen are still shown on the righthand side bar. Every displayed Main Screen Function is depicted digitally and in a graphical strip gauge for easy reference and precision.

Weight and Balance

Pilots are required by law to perform a Weight and Balance check every time they fly. The MVP-50 makes this sometimes cumbersome and frustrating task a breeze with its advanced Weight and Balance screen.


The MVP-50’s dynamic Weight and Balance screen allows pilots to enter weights for each individual arm of the aircraft. Arms are input and stored during system setup. The screen also displays the weight of fuel onboard, as well as the maximum weight, total weight and the difference between the two. The aircraft Center of Gravity is also digitally displayed for quick reference

The Envelope

The MVP-50’s CG Limit Screen provides the pilot with a Weight and Balance Envelope that gives an instant visual feedback regarding the aircraft’s Center of Gravity information. The screen also digitally displays the numbers that are critical to the aircraft Weight and Balance and Center of Gravity.


Create Checklists for any procedure, such as Takeoff, Landing, Emergency Procedures and more. The MVP-50T allows pilots to store as many as 100 unique, programmable checklists, so you will never run out of storage space. All Checklists are stored alphabetically in the MVP-50, and can be retreived with the click of a button.


The MVP-50T Checklists are not simply lists of tasks, but they provide feedback to the pilot. The Checklists allow you to place a checkmark next to any step in a list as each step is completed. If you exit a Checklist to view another screen and then return to the Checklist at a later point during the flight, the MVP-50T will remember the exact step you were on when you were last using the Checklist.

Fuel Management

With the MVP-50T, you will never again have to guess as to your fuel-on-board status. The MVP-50T keeps track of Fuel Flow, Fuel Remaining, Time to Empty, up to four Fuel Levels, Fuel to Waypoint, Fuel in Reserve once your next waypoint is reached, Miles per Gallon, Fuel Used since your last fill up and Fuel Used for each flight. Though Fuel Flow is accurate to .1 gallon, pilots may choose to display fuel in Gallons, British Gallons, Liters or Pounds.

Fuel Flow

The MVP-50T boasts accurate, stable fuel flow to .1 gph. While other fuel flows either have quick response with nonstable readings, or stable readings with sluggish response, proprietary algorithms allow the MVP-50T’s fuel flow rapid response to engine adjustments without irritating, jumpy readings.

Fuel Remaining

The MVP-50T not only displays Fuel Level, it also displays a “calculated” Fuel Remaining. This Fuel Remaining is based on the factors of time and your Fuel Flow. For example, if you start with 40 gallons on board and have flown for one hour at 10 gph, you will have 30 gallons remaining. Providing the pilot resets the fuel level when the tanks are refilled, this function is an extremely accurate and powerful tool to assist you with fuel management.

Time to Empty

The MVP-50T automatically determines how much time is remaining before the tanks run dry. This function is calculated on current Fuel Flow and Fuel Remaining. The MVP-50T will alert you when the Time to Empty reaches a pilot-programmable limit.

Fuel Levels

Up to four fuel levels at a time may be monitored and displayed on the MVP-50T. Though Fuel Levels are accurate to .1 gallon, pilots may choose to display fuel in Gallons, British Gallons, Liters or Pounds.

Fuel to Waypoint

The MVP-50T not only receives information from an Electronics International flow transducer to provide you with pinpoint fuel flow accuracy, it also receives GPS information. By combining GPS information with the flow transducer output, the MVP-50T is capable of providing pilots with how much fuel is needed to reach the next waypoint.

Miles per Gallon

Another feature the MVP-50T derives from Fuel Flow and GPS information is Miles per Gallon. You will be able to immediately determine the best fuel economy for your flight, while in the air. Pilots can switch between Statute Miles per Gallon and Nautical Miles per Gallon.

Fuel Used

The MVP-50T keeps track of how much fuel has been used during each flight, as well as how much fuel has been used since the last time the tanks have been filled. Having such an accurate fuel used history will allow you to more accurately plan for cross-country flight fuel stops.


MVP-50T Display


1.9 Lbs.


Designed to TSO (DO-160)


Designed to TSO (DO-178B)

Power Requirements

7.5 to 30 Volts, .3 Amps @24V (Typical), .6 Amps @ 12V (Typical).

USB Port

For USB Memory Sticks Only (not intended to provide power to other electronic devices)


Active TFT Matrix, 262,144 colors. Sunlight readable.


External Control Line and Internal Electric Eye



1.0 Lbs


Meets TSO (DO-160)


Designed and documented to TSO (DO-178B)

Power Requirements

7.5 Volts to 30 Volts, 0.1 amps (Typical).



Measured on the power lead of the EDC.


+/- 2.5V differential input, +/- 90V common mode operating range

Fuel Flow

2.5V trigger, 5.11K Ohm pull-up to +5V, 0 to 8.3KHz.


2 ea. inputs – Connects to an N1 or N2 Tach Generator with a 1 Hz sine wave per revolution. Over voltage protection, Trigger Level = .39/0 volt with hysteresis, Input Impedence = 20.0K , Max Input Frequency = 120 Hz.


9 ea. inputs, 0 to 2.5V differential input. Impedence 20M Ohms, common mode = 0 to 4 Volts.


13 ea. inputs, 0 to 2.5V differential input. Impedence = 12.1K Ohms, common mode = 0 to 4V.

Resistive Fuel Level

4 ea. inputs, 0 to 18V single ended input, impedence = 14.4K Ohms

Capacitive Fuel Level

4 ea. inputs, 0 to 6 KHz. 2.1V trigger, impendence = 33.2K Ohms



The MVP-50 records each flight, which allows you to perform post-flight analysis on the engine and system parameters of your aircraft. When you decide to review the flights, simply download them via the USB port and upload them to your computer. Either view them in EGView, or look at the numbers in a number-crunching program such as Excel.

Flight Logs

Each flight has a Flight Log assigned to it, which contains the flight in its entirity. The MVP-50 permits you to adjust how often data is stored, so it is possible to record parameters as often as three times per second to as little as once per six minutes. Each Flight Log is also time and date stamped for easy identification, so you don’t need to remember which flight is which when scrolling through your Flight Log history.

Min/Max Logs

If you don’t want to anlyze an entire flight, simply review the minimum and maximum flight logs stored in the MVP-50. These logs are a simple history of the maximum and minimum parameters reached during specific flights. These logs are stamped with the same flight number as their corresponding flight log, so if you decide to analyze the entire flight, you can easily identify it by its number.



MVP-50T Color Display Unit, EDC-33T Engine Data Converter, Pre-Wired Harnesses, N1 & N2 Hookups, Torque Pressure Transducer and Cable, Oil Pressure Transducer and Cable, Oil Temperature Probe and Cable, Fuel Pressure Transducer and Cable, Fuel Flow Transducer and Cable, OAT Probe and Cable, Shunt (For Amps) and Cable, Volts Pickup, USB Download/Upload Memory Stick, AL-1R (Red External Warning Light), AV-17CP Voice Warning Control Panel.

Other Functions Included

Help Screen, Weight and Balance Data, Weight and Balance Graph, GPS Interface and Data, Fuel Efficiency, Fuel Used for Trip, Fuel Used Since Last Fill Up, Time to Empty, Fuel to Waypoint, Time to Waypoint, Distance to Waypoint, Fuel in Reserve, Time in Reserve, Distance in Reserve, Up Timer, Down Timer, Flight Timer, Engine Hours, Cycles, Date, Local Time, Zulu Time, Voice Warnings.

Experimental TurboProp Package Pricing


Pratt & Whitney PT-6 Package: $6,995.00


Walters Package: $6,995.00


Garrett Package: $6,995.00


Lycoming Package: $6,995.00


Allison Package: $6,995.00


General Electric J85 Jet Engine Package: $6,995.00


L39 Aircraft Package: $8,762.00


Williams J33 Jet Engine Package: $6,995.00

Certified (TSO’d) Packages


Pratt & Whitney PT-6 Turboprop Package: $9,950


Walters Turboprop Package: $9,950


Garrett Turboprop Package: $9,950


Lycoming Turboprop Package: $9,950


Allison Turboprop Package: $9,950


General Electric J85 Jet Engine Package: $9,950


Williams J33 Jet Engine Package: $9,950



Not only does the MVP-50T arrive standard with a large assortment of monitored functions, you can add to the impressive selection when you purchase one or more of the kits below. Check out the Downloads Section to view wiring diagrams for many of the accessory kits.

Pressure Transducers

All Pressure Transducer Kits include 1 ea. Pressure Transducer, and 1 ea. Cbl-4D-6′ extenstion harness.


Pressure Transducer, 0 to 120 psi. Price: $249.


Pressure Transducer, 0 to 300 psi. Price: $249.


Pressure Transducer, 0 to 3000 psi. Price: $250.


Absolute Pressure Transducer, 0 to 36 In Hg (Manifold or Cabin Pressure). Price: $150.


Differential Pressure Transducer, 0 to 6 In Hg (Vacuum Pressure, Airspeed, Cabin Differential Pressure). Price: $150.


Differential Pressure Transducer, 0 to 5 in H2O. Price: $250

Fuel Flow


Electronics International hand crafts each precision Fuel Flow Transducer by hand, in their factory in Bend, Oregon. This is why all similar tranducers have exactly the same K Factor. For instance, all FT-60′s have a K-Factor of 68,000, FT-90′s have a K-Factor of 33,000, and FT-180′s have a K-Factor of 22,700. This kind of precise consistency in manufacturing is not found in any other Flow Transducer.


Fuel Flow Transducer (Red Cube). Range: .6 to 70+ GPH. Price: $295


Fuel Flow Transducer (Gold Cube). Range: .3 to 125 GPH. Price: $295


Fuel Flow Transducer (Black Cube). Range: 5 to 250 GPH. Price: $495

Fuel Level


Resistive Level Fuel Module. Must be used with the EDC to measure up to 4 resistive fuel level sensors. Specify 12 or 24 volt system. Price: $59


3/4″ Diameter, Capacitive Fuel Level Probe, 3/4″ NPT fitting, and Accessories. MUST SPECIFY PROBE LENGTH WHEN ORDERING (any lenght from 6 inches to 20 feet long). Price: $198

P-300C-Mini-1/8″( or 1/4″)

3/16″ Diameter Capacitive Fuel Level, 1/4″ or 1/8″ NPT fitting, and Accessories. MUST SPECIFY PROBE LENGTH WHEN ORDERING (any length from 2 inches to 6 feet long). Price: $148

Volts and Amps

FM-VA-50-MVP or FM-VA-300-MVP

Volts/Amps Module. Allows any temperature or pressure channel on the EDC to measure Voltage AND Current on a seperate bus. Comes with an S-50 or S-300 Shunt. Price: $195.

S-50 Shunt

50 Amp, 50 mV (100 Amp capacity) External Shunt. Price: $35

S-300 Shunt

300 Amp, 50 mV (300 Amp capacity) External Shunt. Price: $43


G Meter

G Meter, 0.1 g resolution, +/- 8 g’s max, for recording g’s during entire flight.
Price: $295


EGView Charting Software. Used for analyzing and downloading data from the MVP-50P. Price (No Discounts): $125


USB Memory Stick, 64 MB or larger. Used to upload and download data to and from the MVP-50P. Price: $35<


LED Intesnity Control Pot. External Pot used to control the display intensity of the MVP-50P screen. Price: $39


Adding a second EDC to the MVP allows additional temperatures, pressures, annunciators and other functions to be monitored on the MVP-50P (Requires use of Input Channel 3 on the MVP-50P).

MVP-50P (Display Only)

May be used to display parameters in a second location.


Voltage Interface Unit. Allows any temperature of fuel level channel on the EDC to measure output voltage of any device. This voltage measurement can then be used to drive an annunciator (Canopy Latch, Gear Lights, Baggage Door, etc…) that will be displayed on the MVP-50P screen. Price: $6

CO Guardian Carbon Monoxide Detector

Remote Mount Carbon Monoxide Detector. (Requires use of Input Channel 3 on the MVP-50P). Also provides Cabin Pressure (Altitude) and Cabin Temperature. Price (No Discounts): $459


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