So far, great product
- Customer
Stephen L. from New York
- Aircraft
Cessna 172L
- EI Instrument
8am–4:30pm PST M–F
[mbhi location="Main"]
A-102 Adapter Plate
A-102
$28
Lead Time: Usually ships within 2–3 business days.

So far, great product
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.
We liked the price and the reputation of your company.
Haven’t used it yet, but we are excited to & Love the way it looks!!
Thank you very much for this high-quality package, as well as for your quick email responses!
Your (customer) service is excellent!
Great system and great benefit having everything in one place. Love it.
Poduct was exceptionally complete, all installation materials included.
Easy installation, lightweight solution. It looks good and is easy to use. [I chose E.I. because] I needed to replace my old Hobbs meter. This provided more functionality, allowing me to remove my old digital timer, and EI programmed it to my current airframe time.
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.
The layout and quality is impressive.
Best sales team.