Have a Datamarine windspeed & direction display, Model LX 3600 and a speed & distance display, model 5100 KL.
Transducers for both were tested bad but I am pretty sure that the speed distance display unit is good (it worked when I surveyed the boat) and probably the
wind speed & direction as well.
Can't get new transducers or
repair the old so bought new units.
Anyone that wants the displays can have them for the cost of
shipping, but no guarantee that it works or not.