The R-1-6 is a great instrument. [I chose EI because of] quality.
- Customer
J. Gregg from North Carolina
- Aircraft
Cessna 172
- 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
The R-1-6 is a great instrument. [I chose EI because of] quality.
Awesome Product! Great product and fantastic support!
Love my new engine monitoring system.
You folks do a great job. Keep up the good work.
Keep it up. I’ll keep coming back.
Compact, precise, awesome!
Good product; company is eager & willing to help
While the installation is not quite done yet, I have seen the unit in my aircraft with the engine running and the monitor producing numbers. It looks very good and I cannot wait to go flying with it!
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 really enjoy your products [because they are] simple and easy to use and affordable.
Customer support is great (and the) user interface is superior to other products.
Well documented installation process and Support was helpful.