S-300 External Shunt

S-300 External Shunt

FAA Approved Accessory

  • PMA’d
  • 300 Amp
  • 3.25″ (W) x 1.75″ (D) x 1.75″ (H)
  • 11.5 Oz Unit

Product Overview

Prices

Retail Prices

Package includes:

  • S-300 Shunt
  • Installation Instructions
Description
Package
Retail Price

S-300 External 300 Amp Shunt

S-300

$60

S-300 External Shunt

Specifications

Videos

Documents

Documents & Manuals

Testimonials

Customer Testimonials

Nice product and good product support!

Kenneth G. from Michigan
Grumman American AA-5B Tiger

Responsive customer service, kudos to [customer service].

James A. From Alabama
Cessna 182B Skylane

Very accurate readings! The “analog” style LED arc means at-a-glance tach readings that allow the pilot to keep his attention where it matters, not reading a gauge. The digital readout is great for maintenance checks and mag drop tests.

David K. from New Mexico
Cessna T20N Turbo Centurion II

Just about to begin flying with the EI MVP-50P, so no in-flight feedback yet. But I did study the user manual, then sat in my plane going through the screens, menus, etc. It was very easy and intuitive to locate everything, so I’m confident that it will become second nature to do this in flight… Very happy with all interactions with EI.

Robert B. from California
2002 Diamond DA40-180

We liked the price and the reputation of your company.

Roy C. From Kentucky
Piper PA-28-235 Cherokee Pathfinder

Your (customer) service is excellent!

Thomas T. from Washington
Piper PA-18-150

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

Gauge works great! Very happy with purchase.

Aryan M. from California
American Champion 8KCAB

Very impressed with the clarity and readability of the CGR-30P gauge.

Richard K. from New York
Piper PA-28-181 Archer III

Your sales and support teams are very helpful.

Craig O. from Iowa
Cessna 180B

Installing [EI’s FP-5L] in my RV 6. . . owned an FP-5L 6 years ago in a Cessna 206 on floats in a commercial operation in Alaska. Getting every ounce of payload, and coming home across Cook Inlet with the Cessna gas gauges near or on empty, I spent a lot of time explaining the benefits of the Fuel flow gauge… and reassured my passengers there were 12 gallons of fuel on board. I’m a believer…

Terry R. from Washington
Van’s RV-6

After a full IFR install on my Cessna 175, my two favorite instruments without question is the CGR-30 Combo set. Simple and customizable, the data is invaluable!

C Scott Van W. From Idaho
Cessna 175 Skylark
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