[C320-list] Airmar CS4500 replacement for speed paddlewheel?
Dean Vermeire
dean at vermeire.us
Tue Jun 21 13:55:27 PDT 2011
I saw an interesting alternative about a year ago - a device that takes
a signal from a gps and sends pulses to the st60 unit as if it were
pulses from the speed transducer. That was not a good option for me at
the time, since I do not have a gps. However, it might be a good option
for you.
Dean Vermeire
On 6/21/2011 1:26 PM, Jeff Hare wrote:
> Hello,
>
> My speed sender seems to have died. Still getting temp readings but no speed.
>
> I read from raymarine's website that the airmar cs4500 ultrasonic speed transducer is compatible with the st60 (and others) .
>
> Has anyone done this swap? The only comment I read regarding replacement compatability was that the st40 thruhull fitting was too long. So is the st60 thruhull a direct fit?
>
> I suspect the paddlewheel version is also made by airmar?
> Sure would be nice to not have to mess with clogged paddlewheels.
>
> -jeff
>
>
>
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