Process Control and Instrumentation Flow rate of sludge is not measured by a/an Both B & C Kennison nozzle Orificemeter Open weir Both B & C Kennison nozzle Orificemeter Open weir ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Zirconia probe is used for the measurement of % CO₂ in flue gas Humidity of air Speed of a submarine % O₂ in flue gas % CO₂ in flue gas Humidity of air Speed of a submarine % O₂ in flue gas ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Suppose that the gain, time constant and dead time of a process with the following transfer function:Gc(s) = 10 exp( - 0.1s)/(0.5s + 1) are known with a possible error of ± 20% of their values. The largest permissible gain Kc of a proportional controller needs to be calculated below taking the values of process gain, time constant and dead time as 8, 0.6, 0.12 12, 0.6, 0.12 12, 0.4, 0.08 8, 0.6, 0.08 8, 0.6, 0.12 12, 0.6, 0.12 12, 0.4, 0.08 8, 0.6, 0.08 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A mercury barometer measures the __________ pressure. Absolute Gauge Atmospheric Vacuum Absolute Gauge Atmospheric Vacuum ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Strain gage pressure transducers are used to measure __________ pressures. Both A & B Here Neither A nor B Gage as well as vacuum Absolute as well as differential Both A & B Here Neither A nor B Gage as well as vacuum Absolute as well as differential ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Compositional analysis of flue gas coming out of a furnace in respect of O₂ and CO₂% can be continuously done by a/an Chromatograph Orsat apparatus Zirconia probe Thermal conductivity cell Chromatograph Orsat apparatus Zirconia probe Thermal conductivity cell ANSWER DOWNLOAD EXAMIANS APP
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