Process Control and Instrumentation Which of the following is a 'contact' pyrometer? Radiation pyrometer Infra red pyrometer Resistance pyrometer Optical pyrometer Radiation pyrometer Infra red pyrometer Resistance pyrometer Optical pyrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation E.m.f. generated by thermocouples is of the order of Volts Kilo volts Microvolts Millivolts Volts Kilo volts Microvolts Millivolts ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Polarograph is meant for the analysis of Miscible liquids Isotopes Solids Gaseous mixture Miscible liquids Isotopes Solids Gaseous mixture ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Radiation thermometer can not measure the temperature Of liquid oxygen Inside a pressure vessel Of moving objects at high temperature Of an object without coming in contact with it Of liquid oxygen Inside a pressure vessel Of moving objects at high temperature Of an object without coming in contact with it ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation An emf of the order of mV is generated when two solutions of different hydrogen ion concentration are separated by a thin glass wall. This is the working principle of a Chromatograph Polarograph Polarimeter PH meter Chromatograph Polarograph Polarimeter PH meter 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
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