Draw and describe functional block diagram of measurement system.
[3 marks]Define temperature, pressure, flow, level, accuracy, precision and resolution.
[7 marks]Draw 3- wire and 4- wire lead compensation technique figure for RTD
[4 marks]What is active and passive transducer? State an example of each.
[3 marks]Answer the following: 1) State any one temperature sensor used for on/off applications. 2) State any one pressure sensor used for vacuum pressure measurement 3) State any one level sensor using hydrostatic pressure for level measurement 4) State any flow measurement technique using differential pressure measurement for flow measurement.
[4 marks]Explain in detail principle, construction, working, advantages and disadvantages of Electromagnetic flow meter
[7 marks]Explain in detail principle and different types of thermocouple.
[7 marks]Explain in detail principle, construction, working, applications, advantages and disadvantages of capacitance type level measurement
[7 marks]Define speed of response, lag and dead zone
[3 marks]Explain in detail dead weight piston gauge
[4 marks]Explain the principle, operation, application, advantages and disadvantages of ultrasonic flow meter
[7 marks]State the three standard signals along with their range used in industries.
[3 marks]How resistance is used for level measurement? Explain in detail with figure.
[4 marks]Explain cold junction compensation technique in thermocouple in detail
[3 marks]Explain in detail principle, construction, working, applications, advantages and disadvantages of capacitance type level measurement
[7 marks]Explain in detail level switches
[4 marks]Explain in detail open channel flow measurement technique
[3 marks]Explain in detail principle, construction, working, applications, advantages and disadvantages of float type level measurement
[7 marks]Define atmospheric pressure, gauge pressure, vacuum pressure and absolute pressure
[4 marks]Explain principle, working, application, advantages and disadvantages of optical pyrometer
[7 marks]Explain in detail diaphragm type pressure gauge1
[4 marks]Explain principle, working, application, advantages and disadvantages of radiation pyrometer
[7 marks]Write a short note on selection criteria of transducer
[3 marks]Classify transducers in detail
[4 marks]Explain in detail flapper nozzle assembly
[3 marks]