Process Control and Instrumentation Measurement of sub-zero Celcius temperature in industry is done most commonly by Resistance thermometers Gas thermometers Bi-metallic thermometers Thermocouples Resistance thermometers Gas thermometers Bi-metallic thermometers Thermocouples ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Degree to which an instrument indicates the changes in measured variable without dynamic error is called its Fidielity Reproducibility Speed of response Static characteristics Fidielity Reproducibility Speed of response Static characteristics ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Concentration of sugar solution can be determined by the Emission spectroscopy Oscillometry Polarimetry Flame photometry Emission spectroscopy Oscillometry Polarimetry Flame photometry ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation To increase the speed of response of a pressure spring liquid or gas expansion thermometer, the clearance space between the thermometer bulb and the thermal well should not be filled with Mercury A metal powder or graphite Oil Air Mercury A metal powder or graphite Oil Air ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The response of two tanks of same size and resistance in series is Critically damped Over damped Under damped None of these Critically damped Over damped Under damped None of these ANSWER DOWNLOAD EXAMIANS APP
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