The [unit] is easy to read and quick to respond. I have multiple EI units and have had good experiences with all.
- Customer
Thomas C. from Maine
- Aircraft
Maule M-5-235C Luna Rocket
- EI Instrument
Look at our FT-90, engineered for gravity fed engines, see below for more details.
8am–4:30pm PST M–F
[mbhi location="Main"]
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| 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 |
FT-60 Fuel Flow Transducer
FT-60
$388

The [unit] is easy to read and quick to respond. I have multiple EI units and have had good experiences with all.
Electronics International is an exceptional company with exceptional products… Oregon company, great products and great people.
Customer Service is far superior… with an excellent record of resolving … technical issues.
Works Great! Getting used to menu the more I fly — Nice addition to airplane.
I really enjoy your products [because they are] simple and easy to use and affordable.
Great customer support. My A&P installed a CGR in a Comanche and liked it.
Fantastic customer support!
[EI’s FP-5L with Aux Carb Temp Option] gave me fuel flow & Carby temp & was easy to retrofit.
Excellent installation instructions [&] recommend[ed] by others.
The CGR-30P is working great and it’s an outstanding addition to our avionics package.
Excellent Service. Superb Product.
EI’s products are the only ones we recommend to our customers.