P-300C: Capacitive Fuel Level Probe

P-300C: Capacitive Fuel Level Probe

P-300C

  • Assembled from a 3/4″ aluminum pipe with an aluminum center electrode and a 3/4″ NPT boss attached to one end.
  • Located externally from the probe, the probe was designed to fit in a 3/4″ NPT
  • Perfected over decades of testing and field trials.
  • Probes may be ordered from 4″ to 20′ in length.

Product Overview

Prices

Retail Prices

Included:

  • Probe
  • Coupler and Guides

Additional Options

+ Additional packaging and shipping charges due to length. EI rep will contact you after your purchase.

* (Specify Length 2″ to 72″) Please allow a minimum of 3 weeks for your order to be shipped.

Description
Package
Retail Price

P-300C: Capacitive Fuel Level Probe with Accessories

P-300C

$500

P-300C Fuel Probe 2022

Specifications

Videos

Documents

Documents & Manuals

Testimonials

Customer Testimonials

Really glad to have accurate oil psi and temp! [It’s a] match with previous [EI] installs.

Nathan V. from Alaska
Cessna 172C

The OPT-1 is more readable than the factory Cessna oil pressure/temp gauges.

Daniel N. From California
Cessna 175 Skylark

Good value and functionality. I’ve used your instruments on multiple aircraft thru the years with no issues. These are a nice upgrade over the original instruments in most older aircraft.

Todd M. from Ohio
Cessna 195

I won a FP-[5]L and had it installed in my c150. I was/am impressed with the accuracy and ease of operation of the FP. I wanted a new tach and I trust (and verified) that the EI R-1… would be my best choice. I am not a rich man. These instruments are affordable and incredibly accurate. Already planning my next buy from EI.

Charles M. from South Dakota
Cessna 150F

Phone service for ordering was quick and easy. Shipping was quick.

Dan M. from Utah
BL-17 Bellanca Viking 17-30

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

Lloyd S. from Mississippi
PA32-260

We love our MVP-50P w/ its crisp, intuitive display and ease of operation.

Patrick P. from Canada
Cessna TR182

Nice bright display.

Peter S. from Arizona
Cessna C177A

Looks Great, and intuitive to use. Packs a lot of information in a tight area, yet, I don’t need my glasses to read it!

Bill M. from Connecticut
American Champion Citabria 7KCAB

Easy install and great gauges. Previous experience showed that EI’s units were… great prices and even better instruments. Being able to install the gauge as a primary instrument was a major plus.

Logan from Montana
Cessna 172B

Great… price [&] support

Harry V.D.H. from New Zealand
Piper PA-28R-200 Arrow II

Great company to deal with. Excellent customer service. [I chose this E.I. instrument because it’s] simple and easy to use.

Dale C. from Ohio
Cessna 182D Skylane
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