Great company to deal with. Excellent customer service. [I chose this E.I. instrument because it’s] simple and easy to use.
- Customer
Dale C. from Ohio
- Aircraft
Cessna 182D Skylane
- EI Instrument
8am–4:30pm PST M–F
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The BC-5R is a multifunction Data Recorder, designed to record data in five categories. The BC-5R is encased in a 3.80″ x 2.64″ x 1.6″ gold-plated enclosure. The BC-5R can be mounted under the instrument panel or in an equipment bay. It comes equipped with a USB cable and data stick for accessing stored data.
The BC-5R incorporates an internal clock that is used to Time Stamp each row of data as it is recorded.
The BC-5R is capable of monitoring up to three Event Lines. These Event Lines are normally used to mark data for flight testing.
The BC-5R monitors and records bus voltage to the instrument.
The first seven channels of the BC-5R are configured to interface with Electronics International’s (E.I.’s) engine/aircraft instruments.
The eighth channel of the BC-5R can be used to monitor GPS data. This is normally Moving Map, Aviation or NMEA data. The data records are Next Waypoint Name, Latitude, Longitude, Ground Speed, Altitude and Track. If this channel is not used to monitor GPS, it can be configured to monitor an additional E.I. instrument.

The Data Recorder is equipped with a multi-color LED designed to display the system’s operational status through various colors.
Download data onto USB memory stick

Download data from USB memory stick to spreadsheet

Export data into easy-to-read graphs to see trends & potential issues

Prevent costly maintenance issues & invest in flight safety by using E.I.’s BC-5R’s powerful engine analysis capabilities.

BC-5R & MUX-8A Replacement Harness
BC-5R MUX-8A Replacement Package
BC-5R-MUX-8A-Replacement-Pkg
$648
Dimensions
3.88″ L x 2.65″ W x 1.80″ H
Weight
0.6 Lbs
Power Requirements
7.5 to 40 Volts
0.025 Amps at 24 Volts
Certifications
FAA-Approved
Input Lines 1–7
Input Line 8

Great company to deal with. Excellent customer service. [I chose this E.I. instrument because it’s] simple and easy to use.
Great to have all 6 egt’s, installation was straightforward. [I chose E.I. because of] price and availability.
I really appreciate the quality of communication about my order. The instrument offers the right functionality (being a primary instrument) in the right form factor for my application.
Excellent customer service. Without a doubt the best aviation part I have purchased.
[I chose EI because of its] reputation [and the] quality and appearance of the instrument.
Easy installation.
Customer service always quick and easy. [I chose E.I. because of] price and being recommended by friends.
Awesome product. Fast easy installation.
The installation was straightforward and quite easy. Reliability and accuracy far exceed the original [aircraft’s] oil pressure/temperature systems. Also, the price was about a third of the cost to replace the gauge cluster.
Very easy to install. Harness is clearly marked. Instrument worked first time. The instrument is intuitive and easy to use.
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!
I installed a VA-1A Volts/Amps Insturment [sic] in my 1970 V35B to replace the original analog amp meter. What a great dual purpose digital gauge! Installation was simple and the product is very well made. It goes well next to my SuperClock I installed a couple of years ago. EI makes great products and this one will satisfy the most discriminating owner.