Process Control and Instrumentation Composition of natural gas is determined by the Mass spectrometer Both B and C Chromatograph Haldane apparatus Mass spectrometer Both B and C Chromatograph Haldane apparatus ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In a single tank system, the transfer function of level to inlet flow rate is R/(TS + 1) 1/TS L(TS + l) R/TS R/(TS + 1) 1/TS L(TS + l) R/TS ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermal conductivity measurement is used for the determination of Composition of an alloy CO₂ percentage in the flue gas Specific gravity of petrofuels O₂ percentage in the flue gas Composition of an alloy CO₂ percentage in the flue gas Specific gravity of petrofuels O₂ percentage in the flue gas ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Smoke density of the flue gas going out of the chimney is measured by a Polarograph Thermal conductivity meter Photo electric cell Chromatograph Polarograph Thermal conductivity meter Photo electric cell Chromatograph ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following thermocouples is capable of measuring a temperature of -50°C? Iron-constantan Copper - constantan Platinum - platinum + rhodium Chromel - alumel Iron-constantan Copper - constantan Platinum - platinum + rhodium Chromel - alumel ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Mercury thermometer can be used to measure the temperature upto __________ °C. 750 100 350 250 750 100 350 250 ANSWER DOWNLOAD EXAMIANS APP
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