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S-300 External 300 Amp Shunt
S-300
$60
[Customer Support was] very responsive and helpful. [I heard about EI through] advice from others. Just about everyone I asked about the CGR-30 loves it and your company.
Your (customer) service is excellent!
Beautiful graphic display, easy to use, perfect automatic dimming!
The tach looks and operates amazing. Extremely accurate.
Every person was willing to help me when I needed and the whole purchasing process was smooth. [And, E.I.] was recommended by my mechanic.
Great company to deal with. Excellent customer service. [I chose this E.I. instrument because it’s] simple and easy to use.
The R-1-6 is a great instrument. [I chose EI because of] quality.
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.
Some of the best customer service in the avionics network that I’ve had the pleasure of dealing with. [I chose EI because of the] features, simplicity, and the user-friendly platform.
Very easy to install and directions were straight-forward.
Customer Service is far superior… with an excellent record of resolving … technical issues.
Nice Instrument, all the electrical information I need in one place. [I chose EI for its] performance and price.