Process Control and Instrumentation What is the normal percentage of rhodium in platinum + rhodium element used in the thermocouple? 3 29 0.1 13 3 29 0.1 13 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Pressure of 0.0001 absolute psi can be measured by __________ gauge Pirani None of these Mcloid Thermocouple Pirani None of these Mcloid Thermocouple ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following measurements can be made by the measurement of emf? PH value Composition of complex ions Degree of hydrolysis All of these PH value Composition of complex ions Degree of hydrolysis All of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following can measure temperatures in the range of - 20 to 300°C ? Mercury in glass thermometer None of these Resistance thermometer Vapor pressure thermometer Mercury in glass thermometer None of these Resistance thermometer Vapor pressure thermometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following shows maximum dip effect (indicating reverse direction of temperature change)? Radiation pyrometer Bimetallic thermometer Thermocouple Mercury thermometer Radiation pyrometer Bimetallic thermometer Thermocouple Mercury thermometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In an exothermic chemical reactor, the manipulated variable is the flow rate of Coolant None of these Product Reactants Coolant None of these Product Reactants ANSWER DOWNLOAD EXAMIANS APP
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