Beautiful graphic display, easy to use, perfect automatic dimming!
- Customer
Ryan G. from Washington
- Aircraft
Luscombe Model 8E Silvaire Deluxe
- EI Instrument
Home / ei Products / Accessories / S-50 External Shunt
8am–4:30pm PST M–F
Sorry, We’re Closed
S-50 External 300 Amp Shunt
S-50
$48
Beautiful graphic display, easy to use, perfect automatic dimming!
Straight forward installation instructions, great wiring harness. Quick answers from Tech Support.
Very easy to install and directions were straight-forward.
A clear capable replacement for a cluster gauge. Vivid colors used which make it easy to see engine status at a glance.
Keep it up. I’ll keep coming back.
The OPT-1 is more readable than the factory Cessna oil pressure/temp gauges.
Much better quality with the bezel and buttons and knobs [vs. competition]. Also much easier to navigate and add fuel.
I like the 3.125″ format. Plus there are no hidden costs of probes you have to buy later…
The [unit] is easy to read and quick to respond. I have multiple EI units and have had good experiences with all.
Always very friendly and knowledgeable staff. Over time, I have purchased six different EI instruments for the two planes I own. The instruments are easy to install, very accurate, and dependable. EI has very stable and easy-to-operate instruments.
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.
I was able to try out the CGR-30P in a flight school plane. I was very impressed with the ease of use, visual quality, and information provided on the main screen… I feel it will pay for itself in fuel savings, and extended engine time before overhaul.