Temperature Sensor of Current Transmission Circuit

Published:2011/5/1 22:30:00 Author:Felicity | Keyword: Temperature Sensor of Current Transmission Circuit, | From:SeekIC

The resistance in the cirtuit is metal film one. Itsaccuracy is better than 1% and temperature coefficient TCis less than ±50X10-6/K.The measuring range is from0℃ to 100℃. Current I= 4+T/6.25. The temperate unit is ℃ and the current unit is mA. The current shows KTY87two-wire current transmitter consisting of Wheatstone bridge with pre-amplifier , current transmitter stage and voltage regulator.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Sensor_Circuit/Temperature_Sensor/Temperature_Sensor_of_Current_Transmission_Circuit.html

Print this Page | Comments | Reading(3)