International Thermocouple Colour Codes – Thermocouple and Extension Grade Wires | |||
Alloy Combination | Color Coding Extension Grade |
Maximum Temperature Useful Range |
|
+ Lead | – Lead | ||
|
|
– 200 to 350°C (- 328 to 662°F) Therm. Grade- 60 to 100°C (- 76 to 212°F) Ext. Grade |
International Thermocouple Colour Codes – Thermocouple and Extension Grade Wires | |||
Alloy Combination | Color Coding Extension Grade |
Maximum Temperature Useful Range |
|
+ Lead | – Lead | ||
|
|
– 200 to 350°C (- 328 to 662°F) Therm. Grade- 60 to 100°C (- 76 to 212°F) Ext. Grade |