Want to make sure my thinking is correct. The B45 Airmar transducer is the same no matter what brand unit it is hooked up to, Garmin
. I need the 7/8" stem for my cat rehab and the Garmin
B45 which matches my 541s has a temp unit around 245.00. I have no need for the temperature. The Raymarine
B45 sells around 175.00 without the temp sender. Ok to mix and match?
Part two: even though this is a thru hull
transducer, designed to protrude from the hull
in a fairing house, I plan to embed flush into the hull
and shoot thru 1/4 solid glass/epoxy. This is the only solution I can come up with on my sharp v hull with about 6" wide keel
. All comments are appreciated.