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        <div dir="ltr" data-setdir="false">Definitely a bit high, but no adverse effects that I can notice.  Had I not connected up the sensors I would assume everything is normal.  Kind of leads me to think the published levels are on the very-conservative side of the spectrum.  Not that it changes my intended standard operating procedure.  If I hit 3k ppm in the sub I'll be surfacing.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">Jon</div><div dir="ltr" data-setdir="false"><br></div><div><br></div>
        
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                    On Thursday, November 4, 2021, 08:00:56 PM EDT, Cliff Redus via Personal_Submersibles <personal_submersibles@psubs.org> wrote:
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        <div dir="ltr">Jon, see <a shape="rect" href="https://www.dhs.wisconsin.gov/chemical/carbondioxide.htm" rel="nofollow" target="_blank">https://www.dhs.wisconsin.gov/chemical/carbondioxide.htm</a></div><div dir="ltr"><br clear="none"></div><div dir="ltr">Seems your house CO2 levels are a bit high.  Any headaches and sleepiness? </div><div dir="ltr"><br clear="none"></div><div dir="ltr">Cliff</div><div><br clear="none"></div>
        
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                    On Thursday, November 4, 2021, 12:35:21 PM CDT, Jon Wallace via Personal_Submersibles <personal_submersibles@psubs.org> wrote:
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        <div dir="ltr">A couple of snapshots from my environment sensor operating inside my house.  The first is windows and doors closed, the second is with windows open.  Apparently I have a pretty tight house.</div><div id="ydpdffcc963yiv6748352791ydpe0a7b136yiv2677129030yqtfd00315" class="ydpdffcc963yiv6748352791ydpe0a7b136yiv2677129030yqt4524263267"><div dir="ltr"><br clear="none"></div><div dir="ltr">Jon</div></div></div></div></div><div id="ydpdffcc963yiv6748352791ydpe0a7b136yqtfd28310" class="ydpdffcc963yiv6748352791ydpe0a7b136yqt4524263267">_______________________________________________<br clear="none">Personal_Submersibles mailing list<br clear="none"><a shape="rect" href="mailto:Personal_Submersibles@psubs.org" rel="nofollow" target="_blank">Personal_Submersibles@psubs.org</a><br clear="none"><a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" rel="nofollow" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"></div></div></div>
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