Process Control and Instrumentation Strain gage pressure transducers are used to measure __________ pressures. Both A & B Here Absolute as well as differential Neither A nor B Gage as well as vacuum Both A & B Here Absolute as well as differential Neither A nor B Gage as well as vacuum ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Zirconia probe is used for the continuous measurment of __________ flue gases going out of the furnace. Carbon monoxide in Carbon dioxide in Oxygen in Temperature of Carbon monoxide in Carbon dioxide in Oxygen in Temperature of 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 -38.9 -60.9 -80.9 -11.9 -38.9 -60.9 -80.9 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The operation of a rotameter is based on Pressure drop across a nozzle Rotation of a turbine Variable flow area Pressure at a stagnation point Pressure drop across a nozzle Rotation of a turbine Variable flow area Pressure at a stagnation point ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The pressure sensing element of elastic type pressure gauge is never made in the form of a Bourdon tube Diaphragm Strip Bellow Bourdon tube Diaphragm Strip Bellow ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following flow-metering instru-ments is an areameter? Hot wire anemometer Pitot tube Venturimeter Rotameter Hot wire anemometer Pitot tube Venturimeter Rotameter ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS