<br><br><div class="gmail_quote">On 19 October 2011 19:14, Crispin Pemberton-Pigott <span dir="ltr"><<a href="mailto:crispinpigott@gmail.com">crispinpigott@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
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If you need multiple thermocouples and want to have both voltage and 4-20 ma channels I recommend the Agilent 34972 multiplexer but it is closer to $2K.  It is absolutely amazing in its capabilities. On the cheaper end is the OPUS 10 from Lufft. Very nice unit and completely portable. It records high, low and average for two channels. About the size of a cigarette pack.<br>
<br></blockquote><div><br>Also "Measurement Computing" do a very nice USB datalogger "USB-TC" with 8 TC inputs, of many different types. <br><br>Steve<br></div></div><style>#avg_ls_inline_popup{position:absolute;z-index:9999;padding:0px;margin:0px;overflow:hidden;wordWrap:break-word;color:black;font-size:10px;text-align:left;line-height:130%;}#avg_ls_inline_popup div{border-width:3px;border-style:solid;padding:3px;padding-left:8px;padding-right:8px;-moz-border-radius:5px;-webkit-border-radius:5px;}#avg_ls_inline_popup .red{border-color:#D20003;;background-color:#F5D4C1;;}#avg_ls_inline_popup .orange{border-color:#F57301;;background-color:#FFD3B0;;}#avg_ls_inline_popup .yellow{border-color:#EAA500;;background-color:#FEEFAE;;}#avg_ls_inline_popup .green{border-color:#00A120;;background-color:#C3E5CA;;}</style><div style="visibility: hidden; left: -5000px;" id="avg_ls_inline_popup">
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