Stowe Echosounder replacement?

[ianwright]

My old Stowe Navsounder is showing signs of age and will soon need replacing, but,,,,, it works through two bronze transducers and a (Stowe) tilt switch which I want to keep.
how do I discover what frequency the old kit works at so that I can find new kit that will operate via the old bits?
IanW


<hr width=100% size=1>Vertue 203, Patience

 

[pvb]

It's almost certain to be a 200kHz system, Ian, and this is the frequency used by most popular depth instruments. If you'd like to check this out in more detail, I'd suggest you contact <A target="_blank" HREF=http://www.airmar.com/Europe/AirmarEurope.html>Airmar</A>, who make the transducers supplied by virtually all the marine instrument brands.

<hr width=100% size=1>