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

My mechanic said that your product was very good, and he was correct.

Zarick J. from Florida
Mooney M20J 201

Sharp-looking gauges. [I chose EI because of your] reputation.

Garrett R. from Alaska
Beechcraft King Air Model B100

EI shines in providing excellent customer support and its products are reliable, affordable and of high quality.

Fernando D. from Iowa
Bonanza G35

[I chose EI because of its] Reputation and value.

Al from Washington
Cessna 182P Skylane

The CGR-30P is working great and it’s an outstanding addition to our avionics package.

Charles J. from Idaho
PA-28-181

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

Tach fits my panel nicely, was easy to install.

Kevin Y. from Canada
Cessna 177B

Great customer support. My A&P installed a CGR in a Comanche and liked it.

Michael T. from Ohio
PA28

MVP-50 is a really great product

Rex C. from Texas
Cessna 172

Nice experience working with [sales]… to configure my gauges.” Reason I chose EI? “Past experience with EI.

Clark M. from New Hampshire
Beechcraft Bonanza C35

We have other EI products currently and have always been satisfied.

Lloyd S. from Mississippi
PA32-260

The older EI ultimate engine analyzer that came with my plane that I bought 7 years ago has always worked flawlessly.

Mike D. From B.C. Canada
Cessna 210B
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