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how u meassure room temp?is it possible 2 meassure room
temp by rtd or thermocouple?between rtd n thrmocouple which
is more regard?3 meassure diff. between rtd n thermocouple?
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Answer Posted / ramraj beda
rtd is low range temp.sensor(0-300) but thermocouple is for high range temp.(0-1400)
rtd measures temp.with change in resistance, thermocouple measures temp.with reference of cold junction, its output in mV.
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