Much better quality with the bezel and buttons and knobs [vs. competition]. Also much easier to navigate and add fuel.
- Customer
Justin R. from Texas
- Aircraft
Cessna T207A Turbo Skywagon
- EI Instrument
8am–4:30pm PST M–F
Sorry, We’re Closed
CP-1A LED Intensity Control Pot
-
$72
Lead Time: Usually ships within 2–3 business days.

Much better quality with the bezel and buttons and knobs [vs. competition]. Also much easier to navigate and add fuel.
Customer Service is far superior… with an excellent record of resolving … technical issues.
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.
[I chose EI because of its] Reputation and value.
Phone service for ordering was quick and easy. Shipping was quick.
Easy to install and everything you need inside package. Good price, nice instrument and simple to use.
Great product. So easy to read compared to the originals.
Your company shares a good reputation!
Nice experience working with [sales]… to configure my gauges.” Reason I chose EI? “Past experience with EI.
Works Great!
The [unit] is easy to read and quick to respond. I have multiple EI units and have had good experiences with all.
EI tech support is the best.