Thermocouple Type j

 

Type J- (Iron-Constantan) has a more restricted range than type K (−40 to +750 °C), but higher sensitivity of about 55 µV/°C.The Curie Point of the iron (770 °C)causes an abrupt change in the characteristic, which determines the upper temperature limit.

 

 

 

 

 

 

sales@thermometricscorp.com