Answer / pukhraj_meghwanshi

Because of Linearity. Increasing Temp. Linearity is
decrease of RTD and thermocouple linearity is increase so
it used mostly.

Answer / mallu byali

It is depend on linearity and accuracy.
RTD range std 0 to 400
thermocuple more then rtd range depend on requirements

Answer / mugil

Thermocouple Temp range is up to 1320 degree celcious using t/c butRTD Range is only 600 degree celcious.so T/c is using in High Temperature

Answer / naresh patil

bcoz linearity of thermocouple is greater than RTD & having
range at 0 degree celcius resistance will be 100 ohm.

Answer / raj

resistance

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