Measurement and Instrumentation Lecture Notes PDF Download

Measurement and Instrumentation Lecture Notes: The notes provided in this series of lecture notes are for students to help create a better understanding of the subject. Students can use these notes to have a more thorough preparation for any upcoming exam. Students can use these lecture notes during their exams to help them score the best grades.

This article provides students with material that can help them with thorough preparation of Measurement and Instrumentation, and it gives them a chance to dissect the topics better and understand them in detail. The whole purpose of the article is for students to be able to prepare Measurement and Instrumentation in a more structured format with the material provided here. By using these notes, students can identify which topics are important and which to discard. This article provides students with the most referred to curriculum, reference books, and essential questions for measurement and Instrumentation.

Here aspiring students will find the notes to be quite helpful during the preparation time for any upcoming exams.

Introduction to Measurement and Instrumentation Notes

It introduces undergraduate engineering students to the measurement principles and the scope of instruments and sensors that are used for measuring different physical variables. Students will learn to measure various devices such as digital recorders, microsensors, smart sensors, intelligent instruments, and displays and interfaces.

B.Tech Measurement and Instrumentation Lecture Notes and Study Material PDF Free Download

Students pursuing their Bachelors in Technology can find these notes to be quite helpful when preparing for their exams as these notes contain all the important aspects of the subject which give students a summary over important topics thereby allowing for last min preparation. These notes help students to understand their concepts better and make them more thorough in the subject, thereby maximizing their marks.

The following are important notes for students to follow-

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Measurement and Instrumentation Reference Books

Books provide students with the most important information ranging from basic concepts to advance level information.. Below, are expert-recommended books to better aid students in their preparation for Measurement and Instrumentation.. Students can use these books as they provide a more vast amount of knowledge on the subject and also a lot of the information here is fact-checked, thereby giving the students the right knowledge on the subject. The list for highly recommended books on Measurement and Instrumentation are as follows-

  • “Electronic Instrumentation and Measurements” by David A Bell
  • “Electronic Measurements and Instrumentation” by Sedha R S
  • “Modern Electronic Instrumentation and Measurement Techniques” by Helfrick
  •  “A Course in Electronic Measurements and Instrumentation” by A K Sawhney
  • “Electronics Measurement and Instrumentation for GTU (IV-ECE-2013 course)” by A V Bakshi U A Bakshi
  • “Electrical and Electronics Measurements and Instrumentation” by Rajput R K
  • “Electrical and Electronics Measurements and Instrumentation” by Chiranjib Koley and Prithwiraj Purkait
  • “Electronics Measurement And Instrumentation (Analog And Digital)” by Talbar Sanjay N
  • “Elements of Electronic Instrumentation and Measurements” by Debashis De and Kamakhya Prasad Ghatak
  • “Measurement Techniques in Industrial Instrumentation” by S K Sen
  • Instrumentation Reference book Walt Boyes
  • H.S. Kalsi, ‘Electronic Instrumentation’, Tata McGraw Hill, II Edition 2004.
  •  D.V.S. Moorthy, ‘Transducers and Instrumentation’, Prentice Hall of India Pvt Ltd,
  • 2007.
  •  A.J. Bouwens, ‘Digital Instrumentation’, Tata McGraw Hill, 1997.
  •  Martin Reissland, ‘Electrical Measurements’, New Age International (P) Ltd., Delhi,
  • 2001.
  •  Alan. S. Morris, Principles of Measurements and Instrumentation, 2nd Edition, Prentice
  • Hall of India, 2003.
  •  J. B. Gupta, ‘A Course in Electronic and Electrical Measurements’, S. K. Kataria &
  • Sons, Delhi,2003.
  • Doebelin E.O. and Manik D.N., Measurement Systems – Applications and Design,
  • Special Indian Edition, Tata McGraw Hill Education Pvt. Ltd., 2007.

Measurement and Instrumentation Curriculum

Unit Topic
Unit 1
  • Introduction
  • Functional elements of an instrument
  •  Static and dynamic characteristics
  •  Errors in measurement
  •  Statistical evaluation of measurement data Standards and calibration
  •  Principle and types of analog and digital voltmeters, ammeters.
Unit 2
  • ELECTRICAL AND ELECTRONIC INSTRUMENTS
  • Principle and types of multimeters
  •  Single and three phase wattmeter and energy meters
  • Magnetic measurements
  •  Determination of B-H curve and measurements of iron loss
  •  Instrument transformers
  • Instruments for measurement of requency and phase.
Unit 3
  • III COMPARATIVE METHODS OF MEASUREMENTS
  • D.C potentiometers, D.C (Wheat stone, Kelvin and Kelvin Double bridge) & A.C bridges (Maxwell, Anderson and Schering bridges), transformer ratio bridges
  • self-balancing bridges
  •  Interference & screening
  • Multiple earths and earth loops
  •  Electrostatic and electromagnetic Interference
  • Grounding techniques.
Unit 4
  • STORAGE AND DISPLAY DEVICES
  • Magnetic disk and tape
  •  Recorders
  • digital ploters and printers
  •  CRT display
  • digital CRO
  •  LED
  • LCD & Dot matrix display
  • Data Logers.
Unit 5
  • RANSDUCERS AND DATA ACQUISITION SYSTEMS
  • Classification of transducers
  • Selection of transducers
  • Resistive, capacitive & inductive Transducers –
  • Piezoelectric
  •  Hal effect
  • optical and digital transducers
  • Elements of data acquisition system
  • Smart sensors
  • Thermal Imagers.

List of Important questions for Measurement and Instrumentation

  1. What is creeping into the energy meter? How is it prevented?
  2. Why are the PMMC instruments not used for AC measurements?
  3. Define Gross and Random errors.
  4.  Illustrate the difference between Accuracy and Precision.
  5. Describe the Measuring lag and Fidelity of Dynamic
  6.  Give the International standards of Measurements.
  7.  Define the Calibration of an Instrument?
  8. What is the Average deviation? What does it indicate on a measuring instrument?
  9.  Define the term “Sensitivity” of an Instrument.
  10.  The true value of a voltage is 100V. The values indicated by a measuring instrument are 104, 103,105,103 and 105V. Calculate the Accuracy and Precision of the measurement.
  11.  List the Functional elements of a Measuring Instrument.
  12.  A Voltmeter reads 152 volts for a particular measurement. If the true value of the measurement is 154 volts, Determine the percentage static relative error and static correction.
  13. What are the types of bridges?
  14. What are the types of DC bridges?
  15. What are the types of AC bridges?
  16. Classify the cables according to their sheathing.
  17. Define the terms precision & sensitivity.
  18. What are the primary standards? Where are they used?
  19.  When are static characteristics important?
  20. What is the standard? What are the different types of standards?

FAQs on Measurement and Instrumentation notes

Question 1.
What are good Measurement and Instrumentation books for B.Tech students?

Answer:
B. Gupta, ‘A Course in Electronic and Electrical Measurements’, S. K. Kataria & Sons, Delhi, 2003.

2. Doebelin E.O. and Manik D.N., Measurement Systems – Applications and Design,

Special Indian Edition, Tata McGraw Hill Education Pvt. Ltd., 2007.

Question 2.
State the use of a potential transformer.

Answer:
The use of a potential transformer is

  1. They are used for measurement of high voltage
  2. They are used for energizing relays and protective circuits.

Question 3.
How the current transformer and potential transformer are connected in a circuit?

Answer:
A current transformer is connected in series and a potential transformer is connected in parallel.

Question 4.
what are measurement and instrumentation?

Answer:
It introduces undergraduate engineering students to the measurement principles and the scope of instruments and sensors that are used for measuring different physical variables. Students will learn to measure various devices such as digital recorders, microsensors, smart sensors, intelligent instruments, and displays and interfaces.

Conclusion

This lecture notes on measurement and Instrumentation provides genuine and reliable study material that will help students in studying for their exams. The notes provided here will give students a structure to follow so they can be more efficient. These notes, reference books and questions are all up to date and referred to by experts.

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