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(DG) ST 60 speed
01-25-18, 11:30 PM (This post was last modified: 01-26-18 04:33 AM by Derek - Raymarine - Moderator.)
Post: #1
(DG) ST 60 speed
I have a ST 670 speed transducer that has just started to register speeds of approx 60% of true GPS speed (in a zero tide environment).
I tested it with a multimeter and it shows that there are two magnets working.
I assumed that the internal electronics weren't good so purchased a replacement
The replacement does the same thing, registering 3 knots at 5 knots true.

Any suggestions?

Thanks Conrad
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(DG) ST 60 speed - cdt - 01-25-18 11:30 PM
RE: (DG) ST 60 speed - cdt - 01-26-18, 06:31 PM
RE: (DG) ST 60 speed - cdt - 01-27-18, 06:13 PM

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