Very easy to install. Harness is clearly marked. Instrument worked first time. The instrument is intuitive and easy to use.
- Customer
William F. from Maryland
- Aircraft
Mooney M20C Ranger
- EI Instrument
8am–4:30pm PST M–F
Sorry, We’re Closed
+ 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.
P-300C: Capacitive Fuel Level Probe with Accessories
P-300C
$500

Very easy to install. Harness is clearly marked. Instrument worked first time. The instrument is intuitive and easy to use.
Easy Install.
Very happy with our new tachometer!
I like how the kits ship with everything needed for install and the wire labeling was very helpful.
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.
Your product didn’t feel cheaply made. Overall much better quality with the bezel and buttons and knobs. Also much easier to navigate and add fuel.
I really appreciate the quality of communication about my order. The instrument offers the right functionality (being a primary instrument) in the right form factor for my application.
My interactions with EI were all very positive. When I ordered the Dual CGR 30 instruments I was told there would be about a 6 week delivery time. It took a little less than 4 weeks. I am extremely happy with the service and product.
The R-1-6 is a great instrument. [I chose EI because of] quality.
Outstanding Customer Service!!
Installed digital volt/amp gauge in PA 28-181. Great unit easy to install. Much better than original.
Works Great! Getting used to menu the more I fly — Nice addition to airplane.