FT-90 Fuel Flow Transducer

FT-90 Fuel Flow Transducer

FAA Approved Instrument

  • FAA TSO’d and STC’d with EI Instruments
  • For 350 to 550 HP engines, or gravity-feed engines.
  • Gold anodized aluminum body, 5.3 ounces.
  • 1/4″ female NPT, 1.375 in. (H) x 1.620 in. (W) x 1.90 in. (L)
  • 3 to 125+ GPH, .05 PSI drop at 20 GPH, .2 PSI drop at 40 GPH

Have a gravity fed engine?

Take a look at our FT-60, engineered for engines with an engine-driven fuel pump. See below for more details.

Questions?

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Product Overview

Model Comparison

Model FT-60 FT-90 FT-180
Engine Type Up to 350 HP engines, engine driven fuel pumps only. 350-550 HP engines, gravity fed engines. 550 HP+ engines, engine driven fuel pumps only.
Fuel Flow .6 to 70+ GPH 2 to 125+ GPH 2 to 250+ GPH
Connection 1/4″ female NPT 1/4″ female NPT 1/4″ female NPT with #8 male flare adapters
Typical Use Piston with Fuel Pump Piston Gravity Fed TurboProp
Specifications Download Info Sheet Download Info Sheet Download Info Sheet

Prices

Retail Prices

Packages include:

  • FT-90 Transducer
  • OLC-2 Connectors (3)
  • Installation Instructions
Description
Package
Retail Price

FT-90 Fuel Flow Transducer

FT-90

$388

FT-90

Specifications

Videos

Documents

Documents & Manuals

Testimonials

Customer Testimonials

Looks great. Works great.

Stephen W. N. from Texas
Cessna 177 Cardinal

All looks very nice. [I chose E.I. because of] previous experience.

Filip G. from Torslanda, Sweden
Van’s Aircraft RV-6

It works very well; easy operation.

Socrates K. , Cyprus
Cessna F172H

Installed digital volt/amp gauge in PA 28-181. Great unit easy to install. Much better than original.

Larry K. From Kansas
Piper PA-28-181

Great service for Electronics International.  Very helpful with what it needed for my aircraft. My mechanic has installed several of these units and highly recommended this for my aircraft.

Ralph J. from North Carolina
Cessna 150L

Your products always work great! Great customer service and a quality product that we have used for years.

Brenton C. from Tennessee
Cessna 172M

Installation went great. The Fuel Flow is dead on.

Tyler A. from Tennessee
Piper PA-32RT-300T

Always very friendly and knowledgeable staff. Over time, I have purchased six different EI instruments for the two planes I own. The instruments are easy to install, very accurate, and dependable. EI has very stable and easy-to-operate instruments.

Art R. From Arizona
Cessna 182P Skylane

Easy to install and everything you need inside package. Good price, nice instrument and simple to use.

Pantelis K. from Greece
Piper Seneca I

Great product, frees up space

Theodore S. from Florida
Cessna 182Q Skylane

Every person was willing to help me when I needed and the whole purchasing process was smooth. [And, E.I.] was recommended by my mechanic.

Robert W. from Wyoming
Cessna 182H Skylane

EI has the best customer service of any company that I’ve ever dealt with.

Greg J. from Georgia
Beechcraft C23 Sundowner
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