Process Control and Instrumentation Non-metallic diaphragm used as pressure sensor in instruments is generally made of Thick paper Bakelite Synthetic rubber Teflon Thick paper Bakelite Synthetic rubber Teflon ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Meleoid gauge measures the __________ pressure. Positive Very high Sub-atmospheric Atmospheric Positive Very high Sub-atmospheric Atmospheric ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation pH meter has No cell Three cells Two cells One cell No cell Three cells Two cells One cell ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermistor, which has high temperature co-efficient of resistivity, is used as the sensing element in resistance thermometer. It is a/an Liquid semi-conductor Solid semi-conductor Conductor Insulator Liquid semi-conductor Solid semi-conductor Conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ type of element is normally not used in the bimetallic thermometers. Flat spiral Multiple helix Single helix Bourdon tube Flat spiral Multiple helix Single helix Bourdon tube ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following controllers has maximum offset? P-I-D controller P-controller P-I controller P-D controller P-I-D controller P-controller P-I controller P-D controller ANSWER DOWNLOAD EXAMIANS APP
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