Process Control and Instrumentation Working principle of radiation pyrometer is based on the Kirchoffs law Stafan-Boltzman law Seebeck effect Wien's law Kirchoffs law Stafan-Boltzman law Seebeck effect Wien's law ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Emf developed by a thermocouple while measuring a temperature of 800°C is about 31 mV. The type of thermocouple used is Chromel-alumel Platinum-platinum+rhodium Iron-constantan None of these Chromel-alumel Platinum-platinum+rhodium Iron-constantan None of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The __________ of a vapor pressure thermometer is a primary element. None of these Pointer Bourdon tube Bulb None of these Pointer Bourdon tube Bulb ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not a composition measuring instrument? Hot wire anemometer Polarograph Thermal conductivity cell Mass spectrometer Hot wire anemometer Polarograph Thermal conductivity cell Mass spectrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Polarograph is meant for the analysis of Gaseous mixture Isotopes Miscible liquids Solids Gaseous mixture Isotopes Miscible liquids Solids ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Pressure of 0.01 psi (absolute) can be measured by __________ gauge. Pirani Ionisation Mcloid None of these Pirani Ionisation Mcloid None of these ANSWER DOWNLOAD EXAMIANS APP
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