<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">I think this is equivalent to the altimaster, except in this one you rotate the bezel while with the Altimaster there is an adjustment knob that moves the needle. Something I should probably mention is that the Altimaster face plate for subs has its zero at the instrument’s mid-scale, since cabin pressure can go up or down. So “setting to zero” is really setting it to the middle of the scale rather than to what was zero altitude on the original faceplate.<br><br><div dir="ltr">Best,</div><div dir="ltr">Alec</div><div dir="ltr"><br><blockquote type="cite">On Apr 22, 2020, at 1:32 AM, David Colombo via Personal_Submersibles <personal_submersibles@psubs.org> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><div dir="auto">Hi Tim, thats what intrigued me about this unit. Not to mention it had the inclinometer also. The thing I have been thinking is how to set psi chart and to use the rotating dial to set the altitude.<div dir="auto">David<br><div dir="auto"><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 21, 2020, 7:17 PM T Novak via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-CA" link="#0563C1" vlink="#954F72"><div class="m_6784355711057906582WordSection1"><p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Calibri",sans-serif;color:#1f497d">David,<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Do you plan to just zero the altimeter just prior to hatch closing? Makes sense.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Tim<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Personal_Submersibles [mailto:<a href="mailto:personal_submersibles-bounces@psubs.org" target="_blank" rel="noreferrer">personal_submersibles-bounces@psubs.org</a>] <b>On Behalf Of </b>David Colombo via Personal_Submersibles<br><b>Sent:</b> Tuesday, April 21, 2020 4:04 PM<br><b>To:</b> Personal Submersibles General Discussion <<a href="mailto:personal_submersibles@psubs.org" target="_blank" rel="noreferrer">personal_submersibles@psubs.org</a>><br><b>Subject:</b> [PSUBS-MAILIST] Altimeter / barometer/ inclinometer<u></u><u></u></span></p><p class="MsoNormal"><u></u> <u></u></p><div><p class="MsoNormal">Hi guys, just got my altimeter for the SeaQuestor, which has a built in inclinometer. The dial face can rotate for altitude variance for diving at sea level or lake tahoe(elev 6225ft). The dial face can be set to determine if the barometric pressure is rising or falling. I am thinking to add Alex Smyth's label to be located between the altitude and the orange dial. Any thoughts about this? <u></u><u></u></p><div><p class="MsoNormal">David.<u></u><u></u></p></div></div></div></div>_______________________________________________<br>
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