Type and color coding in accordance with DIN EN 60584-3
Other diameters and versions available on request
* Types C and D and their color coding are not subject to any official standard
 Thermocouple type | Designation |  | Outer D in mm |  | Operating temperature of the cable |  | Jacket material |  | Color coding / polarity |  |
K | TKK... |  | 0,9 |  | 300°C |  | Polyimide |  | ![k](https://thermoexpert.de/wp-content/uploads/k.jpg) |  |
K | TKT... |  | 0,8 - 4,0 |  | 250°C |  | PTFE/PFA |  | ![k](https://thermoexpert.de/wp-content/uploads/k.jpg) |  |
K | TKSi... |  | 2,1 |  | 200°C |  | FEP/Silicone |  | ![k](https://thermoexpert.de/wp-content/uploads/k.jpg) |  |
J | TJK... |  | 0,9 |  | 300°C |  | Polyimide |  | ![j](https://thermoexpert.de/wp-content/uploads/j.jpg) |  |
J | TJT... |  | 2,5 -3,5 |  | 250°C |  | PTFE/PFA |  | ![j](https://thermoexpert.de/wp-content/uploads/j.jpg) |  |
N | TNT... |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![n](https://thermoexpert.de/wp-content/uploads/n.jpg) |  |
E | TET... |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![e](https://thermoexpert.de/wp-content/uploads/e.jpg) |  |
T | TTT... |  | 0,8 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![t](https://thermoexpert.de/wp-content/uploads/t.jpg) |  |
T | TTK... |  | 0,9 |  | 300°C |  | Polyimide |  | ![t](https://thermoexpert.de/wp-content/uploads/t.jpg) |  |
S | AST |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![s](https://thermoexpert.de/wp-content/uploads/s.jpg) |  |
R | ART.. |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![r](https://thermoexpert.de/wp-content/uploads/r.jpg) |  |
B | ABT... |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![b](https://thermoexpert.de/wp-content/uploads/b.jpg) |  |
C* | ACT... |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![d](https://thermoexpert.de/wp-content/uploads/d.jpg) |  |
D* | ADT... |  | 2,5 - 3,5 |  | 250°C |  | PTFE/PFA |  | ![c](https://thermoexpert.de/wp-content/uploads/c.jpg) |  |
 |  |  |  |  |  |  |  |  |