Thermocouple temperature sensors can be made with various conductor materials for different temperature ranges and output characteristics.
The thermocouple types J, K, T, E and N are the most commonly used type of thermocouple. They are used for common temperature measurements in liquid, gas, plastic mediums…
Measuring range up to 1200°C depending on protection tube material and thermocouple.

|
Thermocouple |
Temperature Range (°C) |
||||
|
Short Term Use |
Continuous Use |
Class 1 Tolerance* |
Class 2 Tolerance* |
Class 3 Tolerance* |
|
|
E |
−40 to +900 |
0 to +800 |
-40 to +800 |
-40 to +900 |
-200 to +40 |
|
J |
−180 to +800 |
0 to +750 |
-40 to +750 |
-40 to +750 |
N/A |
|
K |
−180 to +1300 |
0 to +1100 |
-40 to +1000 |
-40 to +1200 |
-200 to +40 |
|
N |
−270 to +1300 |
0 to +1100 |
-40 to +1000 |
-40 to +1200 |
-200 to +40 |
|
T |
−250 to +400 |
−185 to +300 |
-40 to +350 |
-40 to +350 |
-200 to +40 |