The following table is a resource for selecting thermocouples. It displays the recommended temperature range and error for each thermocouple, as well the American standard color code. Additional information about thermocouples can be found within our sensor guide. There are external links at the bottom of the page to temperature – voltage tables for popular thermocouples.

Thermocouple reference table including temperature range and error

External links

Temperature – voltage graph for J, K, T, E, N, R, and S thermocouples

J type thermocouple temperature-voltage reference table

K type thermocouple temperature-voltage reference table

T type thermocouple temperature-voltage reference table

E type thermocouple temperature-voltage reference table

N type thermocouple temperature-voltage reference table

R type thermocouple temperature-voltage reference table

S type thermocouple temperature-voltage reference table