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Discussion :: Measurements and Instrumentation

  1. In a thermocouple temperature transducer, the output voltage is usually measured by

  2. A.
    high resistance ammeter
    B.
    high resistance voltmeter
    C.
    high resistance milli-voltmeter
    D.
    none of the above

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    Answer : Option C

    Explanation :

    The output voltage is very small. So we need a milli voltmeter.


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