Customer support is great (and the) user interface is superior to other products.
- Customer
Earl L. from Idaho
- Aircraft
Cessna 170B
- EI Instrument
MVP-50P, CGR-30, UBG-16, E-1, E-1P, E-2, E-4, E-6, EAC-1, EC-1, EC-1P, EC-2, TC-1P, C-1, C-2, C-4, C-6
8am–4:30pm PST M–F
[mbhi location="Main"]

P-104: Universal Temp Probe
-
$128
Type
Screw Down, #6 Hole Size
Certifications
FAA, TSO’d, PMA’d
Max Operating Temp
700°F
Configuration
Type K, Ungrounded
Customer support is great (and the) user interface is superior to other products.
Works great!
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.
Great… price [&] support
The R-1-6 is a great instrument. [I chose EI because of] quality.
Electronics International supports their products. Rare repairs are done quickly.
Straightforward installation instructions, great wiring harness. Quick answers from Tech Support.
Met all my requirements; great support.
Very accurate readings! The “analog” style LED arc means at-a-glance tach readings that allow the pilot to keep his attention where it matters, not reading a gauge. The digital readout is great for maintenance checks and mag drop tests.
I’ve had good experiences with EI products in the past, and customer service very quick and helpful.
Installed digital volt/amp gauge in PA 28-181. Great unit easy to install. Much better than original.
EI shines in providing excellent customer support and its products are reliable, affordable and of high quality.