Transducer for old datamarine depthfiner

Anyone know if there is an IN-HULL transducer compatible with the old Datamarine depth units? I recently installed a Garmin transducer/GSD21 to get depth info to my 3010C but I'd like to have a totally separate depth finder system. I still have two of the oem Datamarine units on the boat but the transducer for them quit working and I thought if I could find a compatible in-hull sensor, I'd install that rather than putting in a new unit/transducer.

I don't know the model number of the old datamarine and at the moment, being in Mexico, I can't look it up.

OR, how about a recommendation for a new depth-only unit (don't need no fishfinder) with an IN-Hull sensor?

Try DMI Marine for anything Datamarine related. http://www.dmimarine.com/index.html

If you strike out there and want to replace the unit there are a number of depth only units out there today (Raymarine comes to mind). Also, I have some NOS units available from manufacturers such as Sitex, Apelco, etc.

Thanks, Paul

I'll check them out!

Try to get in touch with Airmar, http://www.airmar.com they make transducers for everyone.

Gosh...just trashed my old one last year...wish I thought of holding onto it for someone! I think the airmar idea is a good one...