*/*_Which of the following thermocouples is capable of measuring a tem – McqOptions

MCQOPTIONS

1.	/_Which of the following thermocouples is capable of measuring a temperature of -50¬¨‚àûC??
A.	Platinum - platinum + rhodium
B.	Chromel - alumel
C.	Iron-constantan
D.	Copper - constantan
Answer» B. Chromel - alumel

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