about thermocuple

[arinda_electro]

hi
please say me:
(1) how much heat is given to the hot junction by which it give max: emf .
(also mention the ammount of emf).

thank you.

 

[Roff]

There are many different thermocouple types. Each has a different operating temperature range, and different voltage vs temperature curves. Omega Engineering is one good reference for this information.