Process Control and Instrumentation Thermal wells are used in the temperature measurement to Reduce measuring lag Increase the fidelity Increase the sensitivity Guard against corrosive and oxidising action on thermocouple materials Reduce measuring lag Increase the fidelity Increase the sensitivity Guard against corrosive and oxidising action on thermocouple materials ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The unit of 'time constant' of a system is the same as that of (time)⁻¹ Time None of these Velocity (time)⁻¹ Time None of these Velocity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Instrumentation in a plant offers the advantage of All of these Better quality of product Greater safety of operation Greater operation economy All of these Better quality of product Greater safety of operation Greater operation economy ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In a single tank system, the transfer function of __________ to inlet flow rate is 1/TS+1. Neither A nor B Here Outlet flow rate Level Both A & B Here Neither A nor B Here Outlet flow rate Level Both A & B Here ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation pH meter has Two cells Three cells No cell One cell Two cells Three cells No cell One cell ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Nickel percentage in invar which is an iron-nickel alloy, and is used as a thermocouple material is 54 12 36 68 54 12 36 68 ANSWER DOWNLOAD EXAMIANS APP
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