03-07-2006, 04:05 PM
I've been looking at an electronic temperature/depth instrument over the last couple of months - the kind that you lower over the side and it gives you the temperature in 5 foot intervals down to 50 feet or so. Has anyone had any experience with these? If so, what do you think of them? I would use it from my tube but probably mainly out of my larger boat.
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z~
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