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<div>Jon, </div><div>No they can't shoot through steel only fibreglass. </div><div>I had suggested making a tiny view port with</div><div>a fibreglass disk in it to attach the transducer to from the inside of the hull. </div><div>Not sure whether Hank is doing this or just fibreglassing the whole transducer and putting it in the water. </div><div>I was told by a rep that the shoot - through-Hull transducers can shoot through up to 1/2". I did hear 1"from another source. </div><div>Just important not to have any air gap or bubbles! </div><div>Alan</div><div><br></div><div><br></div>
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On Monday, March 29, 2021, 07:00:23 AM GMT+13, Jon Wallace via Personal_Submersibles <personal_submersibles@psubs.org> wrote:
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<div dir="ltr">Not quite following you guys. Are you say you are shooting through the steel hull?</div><div dir="ltr"><br clear="none"></div><div><br clear="none"></div>
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On Sunday, March 28, 2021, 11:34:31 AM EDT, hank pronk via Personal_Submersibles <personal_submersibles@psubs.org> wrote:
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<div><div id="ydp7a27ecfyiv5583523003ydp9f599261yiv2349402913"><div>Hi guys. I have done just what Alan suggests. I bought a new transducer that shoots through the hull. I epoxied it to a heavy piece of fibreglass. <div>The transducers are potted, but when taking one apart I discovered there is little protection on the bottom side of the transducer. It varies from brand to brand I think</div><div>Hank<br clear="none"><br clear="none"><div dir="ltr"><br clear="none"></div></div></div></div></div>
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