Process Control and Instrumentation With increase in temperature, the electrical conductivity of the platinum used in the resistance thermometer Increases Remains constant Decreases Increases exponentially Increases Remains constant Decreases Increases exponentially ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The thermal emf-temperature relationship of most thermocouples is Linear Exponential Parabolic Square root Linear Exponential Parabolic Square root ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ type of element is normally not used in the bimetallic thermometers. Flat spiral Bourdon tube Multiple helix Single helix Flat spiral Bourdon tube Multiple helix Single helix ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The temperature range for which copper resistance thermometer can be used is __________ °C 0 to 150 500 to 900 350 to 750 -200 to 150 0 to 150 500 to 900 350 to 750 -200 to 150 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The fluid used in hydraulic controller is Water Oil Steam Air Water Oil Steam Air ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Pressure of 0.01 psi (absolute) can be measured by __________ gauge. Pirani Mcloid None of these Ionisation Pirani Mcloid None of these Ionisation ANSWER DOWNLOAD EXAMIANS APP
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