howly Posted May 9, 2006 Report Share Posted May 9, 2006 Is it RTD,p-n junction detectors,thermistors or maybe something else?Pls help :'(Absolutely clueless. Quote Link to comment Share on other sites More sharing options...
MP Posted May 26, 2006 Report Share Posted May 26, 2006 The answer to this question is determinate on the accuracy of the device. All of the devices you have listed are used in one lab device or another. For best accuracy, many will use a platinum probe (RTD). Many devices will use a thermocouple. More expensive thermistors can give you +/-1 deg C accuracy or better. So, it really depends upon the accuracy requirement.MP Quote Link to comment Share on other sites More sharing options...
ZomBiE Posted July 3, 2006 Report Share Posted July 3, 2006 In medical type devices is oftenly used military-grade components too, ask your local component distributor. Here in Finland is quite easy to get military components. most semiconductor types would be more precise. Quote Link to comment Share on other sites More sharing options...
MP Posted July 3, 2006 Report Share Posted July 3, 2006 In a search, I found medical clinical digital thermometers with accuracy ranges from 0.1 deg C to 1 deg C. You can pretty much choose how accurate you want it to be, then spend accordingly for the parts.MP Quote Link to comment Share on other sites More sharing options...
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