Process Control and Instrumentation Bimetal strips are not used in Bimetallic thermometers Relays for opening & closing of electrical circuits Thermostats Thermocouples Bimetallic thermometers Relays for opening & closing of electrical circuits Thermostats Thermocouples ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Operating range of a temperature measuring instrument is 800 to 1600°C. It could be a/an __________ pyrometer. Radiation None of these Optical Photoelectric Radiation None of these Optical Photoelectric ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not a second order instrument? Mercury in glass thermometer with covering Bare mercury in glass thermometer None of these Pressure gauge with one bellow, two tubes and a tank Mercury in glass thermometer with covering Bare mercury in glass thermometer None of these Pressure gauge with one bellow, two tubes and a tank ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The __________ of the fluid contained in the temperature sensing element (i.e., bulb) of filled system thermometers changes with change in temperature. Volume All of these Viscosity Pressure Volume All of these Viscosity Pressure ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Temperature measuring instruments are standardised mostly with __________ points of pure substances. Neither A nor B Here Melting Both A & B Here Boiling Neither A nor B Here Melting Both A & B Here Boiling ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Bourdon gauges are used for measuring pressure (kg/cm² ) > 10 (absolute) < 2 (gauge) > 2 (gauge) < atmospheric > 10 (absolute) < 2 (gauge) > 2 (gauge) < atmospheric ANSWER DOWNLOAD EXAMIANS APP
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