Process Control and Instrumentation Radiation pyrometers as compared to thermocouples Can't measure the temperature of moving objects Is more affected by corrosive atmosphere Can measure higher temperature Has a slower speed of response Can't measure the temperature of moving objects Is more affected by corrosive atmosphere Can measure higher temperature Has a slower speed of response ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Measurement of sub-zero Celcius temperature in industry is done most commonly by Resistance thermometers Gas thermometers Bi-metallic thermometers Thermocouples Resistance thermometers Gas thermometers Bi-metallic thermometers Thermocouples ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Sub-zero temperature (< 0°C) can be measured by a constant volume gas thermometer employing Helium None of these Hydrogen Nitrogen Helium None of these Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermistors are used in __________ devices. Voltage measuring Both B & C Temperature measuring Temperature compensating Voltage measuring Both B & C Temperature measuring Temperature compensating ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Non-metallic diaphragm used as pressure sensor in instruments is generally made of Teflon Synthetic rubber Bakelite Thick paper Teflon Synthetic rubber Bakelite Thick paper ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Load cells are used for the measurement of Velocity Stress Weight Strain Velocity Stress Weight Strain ANSWER DOWNLOAD EXAMIANS APP
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