<div dir="ltr">Yes, seen that one also thanks. Think it might be ok for a backup. Says it doesnt meet various regulations and reviews on Amazon are mixed. But its cheap!<div><br></div><div>So far that one is in the lead. I'll wait until tomorrow just in case someone comes up with a better suggestion overnight. You never know.</div><div> <br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, 16 Jul 2020 at 16:15, Jon Wallace via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div style="font-family:"times new roman","new york",times,serif;font-size:16px"><div></div>
<div dir="ltr">Check out this one. Not sure what the operating voltage is, but I'm guessing the transformer brings it to 9v or so.</div><div dir="ltr"><br></div><div dir="ltr"><span><a href="https://www.co2meter.com/products/tim10-desktop-co2-temp-humidity-monitor?utm_medium=cpc&utm_source=google&utm_campaign=Google%20Shopping&gclid=Cj0KCQjw9b_4BRCMARIsADMUIyqYfY2gSWbBMp2xj9ASOmeGGkpsnm67YgCIDq469755nEY53CjlEzkaAg_7EALw_wcB" rel="nofollow" target="_blank">TIM10 Desktop CO2, Temp. & Humidity Monitor</a></span><div><br></div><div id="gmail-m_1779649134818831060ydpa641ebabenhancr_card_5112019322" style="max-width:400px;font-family:YahooSans,"Helvetica Neue","Segoe UI",Helvetica,Arial,sans-serif"><a href="https://www.co2meter.com/products/tim10-desktop-co2-temp-humidity-monitor?utm_medium=cpc&utm_source=google&utm_campaign=Google%20Shopping&gclid=Cj0KCQjw9b_4BRCMARIsADMUIyqYfY2gSWbBMp2xj9ASOmeGGkpsnm67YgCIDq469755nEY53CjlEzkaAg_7EALw_wcB" style="text-decoration:none;color:rgb(0,0,0)" rel="nofollow" target="_blank"><table border="0" cellpadding="0" cellspacing="0" style="max-width:400px"><tbody><tr><td width="400"><table border="0" cellpadding="0" cellspacing="0" width="100%" style="max-width:400px;border-width:1px;border-style:solid;border-color:rgb(224,228,233);border-radius:2px"><tbody><tr><td bgcolor="#000000" valign="top" height="175" style="background-color:rgb(0,0,0);background-size:cover;border-radius:2px 2px 0px 0px;min-height:175px"><table border="0" cellpadding="0" cellspacing="0" style="width:100%"><tbody><tr><td bgcolor="transparent" valign="top" style="background-color:transparent;border-radius:2px 2px 0px 0px;min-height:175px"><table border="0" height="175" style="width:100%;min-height:175px"><tbody><tr><td style="text-align:left;padding:15px 0px 0px 15px;vertical-align:top"><span style="color:rgb(255,255,255);font-size:16px;font-weight:600">$129.00</span></td><td style="text-align:right;padding:15px 15px 0px 0px;vertical-align:top"><div></div></td></tr></tbody></table></td></tr></tbody></table></td></tr><tr><td><table border="0" align="center" cellpadding="0" cellspacing="0" style="background:rgb(255,255,255);width:100%;max-width:400px;border-radius:0px 0px 2px 2px;border-top:1px solid rgb(224,228,233)"><tbody><tr><td style="background-color:rgb(255,255,255);padding:16px 0px 16px 12px;vertical-align:top;border-radius:0px 0px 0px 2px"></td><td style="vertical-align:middle;padding:12px 24px 16px 12px;width:99%;font-family:YahooSans,"Helvetica Neue","Segoe UI",Helvetica,Arial,sans-serif;border-radius:0px 0px 2px"><h2 style="font-size:14px;line-height:19px;margin:0px 0px 6px;font-family:YahooSans,"Helvetica Neue","Segoe UI",Helvetica,Arial,sans-serif;color:rgb(38,40,42);max-width:314px">TIM10 Desktop CO2, Temp. & Humidity Monitor</h2><p style="font-size:12px;line-height:16px;margin:0px;color:rgb(151,155,167)">The TiM10 continuously shows carbon dioxide, temperature and relative humidity levels so you can monitor the qua...</p></td></tr></tbody></table></td></tr></tbody></table></td></tr></tbody></table></a></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><br></div><div><br></div>
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On Thursday, July 16, 2020, 09:36:15 AM EDT, James Frankland via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org" target="_blank">personal_submersibles@psubs.org</a>> wrote:
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<div><div id="gmail-m_1779649134818831060ydp27c27efeyiv7037876668"><div><div dir="ltr">That one looks good Hank, seen that one before. Just a bit pricey. I ws kind of hoping to keep the cost under £100 as its only a backup.<div><br clear="none"></div><div><br clear="none"><div><br clear="none"></div><div><br clear="none"></div></div></div><br clear="none"><div><div id="gmail-m_1779649134818831060ydp27c27efeyiv7037876668yqt46691"><div dir="ltr">On Thu, 16 Jul 2020 at 12:04, hank pronk via Personal_Submersibles <<a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs.org</a>> wrote:<br clear="none"></div><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div style="font-family:Helvetica,Arial,sans-serif;font-size:13px"><div></div>
<div dir="ltr"><span><a shape="rect" href="https://www.amazon.ca/D%C3%A9tecteur-Num%C3%A9rique-Temp%C3%A9rature-dHumidit%C3%A9-Enregistreur/dp/B07D3QXC21/ref=sr_1_12?dchild=1&keywords=co2+meter&qid=1594897320&sr=8-12" rel="nofollow" target="_blank"> HT-2000 Digital CO2 Meter Detector 9999ppm Temperature Relative Humidity Monitor Data Logger </a></span><br clear="none"></div>
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On Thursday, July 16, 2020, 1:48:45 AM MDT, James Frankland via Personal_Submersibles <<a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs.org</a>> wrote:
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<div><div id="gmail-m_1779649134818831060ydp27c27efeyiv7037876668gmail-m_-2055626464804772596yiv2557947593"><div>Hi Jon.<div>Looking for a complete unit.<br clear="none"><br clear="none">On Wednesday, 15 July 2020, Brian Cox via Personal_Submersibles <<a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs.org</a>> wrote:<br clear="none"><div id="gmail-m_1779649134818831060ydp27c27efeyiv7037876668gmail-m_-2055626464804772596yiv2557947593yqt47305"><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div style="font-family:Arial,sans-serif;font-size:10pt"><font size="2"><font face="Arial, sans-serif">These guys are good</font></font><div><font face="Arial, sans-serif" size="2"><br clear="none"></font></div><div><font face="Arial, sans-serif" size="2"><a shape="rect" href="https://www.co2meter.com/collections/products" rel="nofollow" target="_blank">https://www.co2meter.com/ collections/products</a></font></div><div><font face="Arial, sans-serif" size="2"><br clear="none"></font></div><div><font face="Arial, sans-serif" size="2">Brian</font></div><div><font face="Arial, sans-serif" size="2"><br clear="none"></font></div><div><font face="Arial, sans-serif" size="2"><br clear="none"></font><div style="font-family:Arial,sans-serif"><font size="2"><br clear="none"></font></div><div style="font-family:Arial,sans-serif"><font size="2"><br clear="none"></font><br clear="none"><span style="font-size:10pt">--- <a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs. org</a> wrote:</span><br clear="none"><br clear="none"><span style="font-size:10pt">From: Jon Wallace via Personal_Submersibles <<a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs. org</a>></span><br clear="none"><span style="font-size:10pt">To: Personal Submersibles General Discussion <<a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs. org</a>></span><br clear="none"><span style="font-size:10pt">Subject: Re: [PSUBS-MAILIST] Backup CO2 Meter</span><br clear="none"><span style="font-size:10pt">Date: Wed, 15 Jul 2020 18:34:52 +0000 (UTC)</span><br clear="none"><br clear="none"><div style="font-size:16px;font-family:serif"><div></div>
<div dir="ltr">Are you looking for a sensor that you can interface to a microprocessor, or an all-in-one monitor that contains both the sensor and display?</div><div><br clear="none"></div>
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On Wednesday, July 15, 2020, 12:20:09 PM EDT, James Frankland via Personal_Submersibles <<a shape="rect" href="mailto:personal_submersibles@psubs.org" rel="nofollow" target="_blank">personal_submersibles@psubs. org</a>> wrote:
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<div><div><div dir="ltr">Hi All,<div><br clear="none"></div><div>Im going to get another CO2 monitor, as a backup. I have decent, properly calibrated one, so i dont want to break the bank with this one.</div><div><br clear="none">Anyone got any ideas for a reasonably priced backup? It needs to go up to at least 1% really.</div><div><br clear="none"></div><div>What are other people using?</div><div>Thanks</div><div>james<br clear="none"><br clear="none"></div>
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