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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi Tom,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Here at Dampp-Chaser we use the Onset HOBO U12-011. Onsetcomp.com We’ve used these for about ten years. We have been able to characterize their drift over time and don’t have to send them back for recalibration since we know how they perform.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Roger<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Roger Wheelock, VP<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Dampp-Chaser Corp.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>ISO 9001 Certified in Quality Management<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] <b>On Behalf Of </b>Tom Rhea, Jr.<br><b>Sent:</b> Wednesday, September 05, 2012 2:01 PM<br><b>To:</b> pianotech@ptg.org<br><b>Subject:</b> [pianotech] Data Loggers<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>List:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Does anyone have a recommendation for a decent Temperature/Humidity datalogger? I’m searching for one that will log both T and H every 60 seconds or so – 65K+ data points – with an accuracy of +/- 1 or 2%. It should be able to interface with a desktop or laptop computer (XP operating system).<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Any suggestions?<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Tom<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Script MT Bold"'>Rhea Piano Service<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt'>Tom Rhea, Jr., Technician<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt'>(757) 373-0284<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt'><ns0:PersonName w:insAuthor=" " w:insDate="2012-09-05T13:53:00Z" w:endInsAuthor=" " w:endInsDate="2012-09-05T13:53:00Z"><span style='font-family:"Arial","sans-serif"'><a href="mailto:rheapiano@cox.net">rheapiano@cox.net</a></span><span class=msoIns><ins cite="mailto:%20" datetime="2012-09-05T13:53"></ns0:PersonName></ins></span></span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'><ns0:PersonName w:insAuthor=" " w:insDate="2012-09-05T13:53:00Z" w:endInsAuthor=" " w:endInsDate="2012-09-05T13:53:00Z"><span style='font-family:"Arial","sans-serif"'><a href="http://www.rheapiano.com">www.rheapiano.com</a></span><span class=msoIns><ins cite="mailto:%20" datetime="2012-09-05T13:53"></ns0:PersonName></ins></span></span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt'><ns0:PersonName w:insAuthor=" " w:insDate="2012-09-05T13:53:00Z" w:endInsAuthor=" " w:endInsDate="2012-09-05T13:53:00Z"><span class=msoIns><ins cite="mailto:%20" datetime="2012-09-05T13:53"></ns0:PersonName></ins></span></span> <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>