Centigrade thermometer circuit with thermocouple cold end temperature compensator AD594/595

Published:2011/4/18 20:04:00 Author:Jessie | Keyword: Centigrade thermometer, thermocouple cold end temperature compensator | From:SeekIC

AD594/595 can be also configurated into centigrade thermometer, and it is as shown in the diagram. At this time, IN+, IN- should connect to COM, output voltage Uo's temperature coefficient is 10mV/℃, and it can be sent to DVM to measure and display the temperature.



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