Outstanding support. From the friendly demeanor of whoever answers the phone to all the way to [their sales representative]. Your CGR-30 series is superb.
FT-180 Fuel Flow Transducer
FAA Approved Instrument
- FAA TSO’d and STC’d with EI Instruments
- 550 HP+ engines, engine-driven fuel pumps only
- Black anodized aluminum body, 5.3 ounces
- #8 male flare fittings, 1.375 in. (height) x 1.620 in. (width) x 1.90 in. (length)
- .23 PSI drop at 60 GPH, .92 PSI drop at 120 GPH
- Does not require the IU-1 Foxboro Interface Unit
Questions?
8am–4:30pm PST M–F
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Product Overview
Model Comparison
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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 |
Prices
Retail Prices
Packages include:
- FT-180 Transducer
- OLC-2 Connectors (3)
- Installation Instructions
Description
Package
Retail Price
FT-180 Fuel Flow Transducer
FT-180
$696

Specifications
Videos
Documents
Documents & Manuals
Testimonials
Customer Testimonials
The OPT-1 is more readable than the factory Cessna oil pressure/temp gauges.
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Great products and very clear install.
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Outstanding customer attitudes; prior experience said you’re the right company to do business with.
I have worked with and installed a few of your competitors’ and your systems. EI instruments’ ease of use and installation make these systems my go-to choice and number one recommendation to customers.
Awesome Tech Support. Like the functions it supports and the fit and look in the panel.
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Great… price [&] support
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Have had EI instruments in my past plane and current plane and they always performed flawlessly.
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Great product, frees up space
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Theodore S. from Florida
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Great tech support. Someone always answers and gives accurate concise information.
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Thomas M. From Georgia
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Excellent Service, superb product.
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Steven N. from Colorado
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Cessna 182E Skylane
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