Boat: S34 Bob Stewart - 1959 Patiki class. Re--built by me & good mate.
Can You ID This ?
Its made by Airmar with a Furuno three pin plug on it......and I think it has something to do with temperature? Why it is so large is anybodys guess.
Could it possibly be differential to nmea convertor? Has ELEC-NAV J-box T80 on the plug end of cable. No other markings....
rs 232 to nmea 7 pin furuno is my guess. The 7 pin furuno has 12 volt ground and two NMEA in and out. I could be off on that but thats my best guess. I was just futsing with one of those furuno cables the other day.
Unbusted67 or just Ben
I don't know what the box is but Airmar make a "Furuno" high precision "smart" temp sensor that comes with furuno connections to go to the likes of an RD30.
Measures 2 places after the decimal.
If that was what it was you should have a probe in the hull somewhere tho.
I got one but it doesn't have any box like that as part of it.
Yep, tools of the trade for pelagic fishing- alot of us also use F instead of C, 180deg differance between freezing & boiling point as opposed to 100 using Celcius,just makes the readings finer again....sometimes it matters other times it don't.