Instrumentation & Control Systems Important Questions Pdf file – ICS Imp Qusts
Please find the attached pdf file of Instrumentation & Control Systems Important Questions Bank – ICS Imp Qusts
Link – ICS Question Bank
UNIT-I
- Define measurement and explain its significance in our dayto day life.
- What are the different sources of errors in measuringinstrument? Suggest and explain the methods for eliminationor minimization of the errors.
- Explain the dynamic performance characteristics of measuring instruments.
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UNIT – II
- Discuss the following transducers with respect to their construction, working and characteristics:
a) Piezo-electric
b) Capacitance
c) Ionization - Explain the calibration procedure for inductive transducer.
- Explain the working principle, construction and characteristics of Linear Variable Differential Transformer (LVDT).
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UNIT – III
- With the help of line diagrams, explain the construction, working and advantages of thermal conductivity gauges.
- With the help of a suitable diagram, explain the construction, working and principle features of bourdon tube pressure gauge.
- Explain the working principle of diaphragm gauge with a neat
diagram.
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UNIT – IV
- What is the principle of working of a magnetic flow meter? What are its advantages over other types of flow meters?
- Describe the construction of bubbler level indicator.
- Explain the use of rotameter for flow measurement.
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UNIT – V
- Explain the construction, working and applications of vibrometer.
- What is the working principle of stroboscope? Explain its working and applications.
- Explain the construction and working principle of A.C tachometer with a neat diagram. State its advantage and limitations.
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