Process Control and Instrumentation Non-metallic diaphragm used as pressure sensor in instruments is generally made of Teflon Bakelite Synthetic rubber Thick paper Teflon Bakelite Synthetic rubber Thick paper ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A mercury thermometer can not be used to measure the temperature below the freezing point of mercury, which is __________ °C. -11.9 -80.9 -60.9 -38.9 -11.9 -80.9 -60.9 -38.9 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not the triple point of water? 32°R 492°R 273°K 32°F 32°R 492°R 273°K 32°F ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A constant volume gas thermometer employing __________ is used to measure sub-zero (i.e., < 0° C) temperature. None of these Nitrogen Helium Hydrogen None of these Nitrogen Helium Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following judges the accuracy of an instrument? None of these Static error Dead zone Drift None of these Static error Dead zone Drift ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Temperature measuring instruments are standardised mostly with __________ points of pure substances. Melting Both A & B Here Boiling Neither A nor B Here Melting Both A & B Here Boiling Neither A nor B Here ANSWER DOWNLOAD EXAMIANS APP
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