Very nice product, giving a real advantage on fuel management.
- Customer
Stéphane T. from France
- Aircraft
Mudry CAP 20E
- EI Instrument
MVP-50P, CGR-30, UBG-16, EAC-1, EC-1, EC-1P, EC-2, TC-1P, E-1, E-2, E-4, E-6
8am–4:30pm PST M–F
[mbhi location="Main"]


An Engine Monitor is only as good as its probes. That’s why Electronics International (EI) has taken the development of its probes, connectors, and accessories very seriously. EI has been designing and manufacturing probes for over 30 years. All of our probes have been designed in-house by our engineering team. Our team has studied, tested and designed temperature probes since the 1970′s. They have written research documents such as The Pilots Manual – Leaning and Diagnosing Engine Problems and Accurate CHT Measurements. Just as an Engine Monitor is only as good as its probes, a probe is only as good as its connector. That’s why EI’s engineering team developed EI’s proprietary OLC-2 connector. The OLC-2 connector greatly increases reliability and reduces installation errors as compared to traditional type connectors. Whether you’re looking for a reliable and accurate CHT, EGT, TIT or various other probe types, EI has what you need. With more than a half million probes sold and tested you can count on EI’s reliability.
P-110-R EGT Robust Probe
P-110-R
$128

Common Uses
HEGT Readings
Type
Hose Clamp, 13/64″ Hole
Operating Temp Range
-80°F to 1,800°F
Sensor
Type K Thermocouple
FAA Certifications
TSO’d, PMA’d
Configuration
Ungrounded
Material
316L SS
Very nice product, giving a real advantage on fuel management.
Have had EI instruments in my past plane and current plane and they always performed flawlessly.
I have never had an issue with any EI products… it looks fantastic on the panel.
The unit is amazing.
Love the look and having every piece of info in front of me… Better price and look [versus competition].
I have heard only great words about EI… Won’t be able to install till at least April but I know you are very helpful when it comes to questions.
Much better quality with the bezel and buttons and knobs [vs. competition]. Also much easier to navigate and add fuel.
This is the third EI instrument I am having installed in “Lillybelle .” I am impressed with the ease of operation, the affordability and the accuracy of each of these instruments. For years I trusted my life to 50+ year old gauges. Now I don’t have to. What a relief!
Straightforward installation instructions, great wiring harness. Quick answers from Tech Support.
Easy Install.
Good support when we called with particular questions with the initial setup. We liked the functions and the price.
Very easy to install. Harness is clearly marked. Instrument worked first time. The instrument is intuitive and easy to use.