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Instrumentation Engineering Subjects for B.Tech, M.Tech, & GATE

Discover the Instrumentation Engineering Subjects for B.Tech, M.Tech, and GATE here. Prepare with the best books recommended by experts to effectively cover instrumentation engineering subjects.
authorImageRiya Sharma16 Nov, 2023
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Instrumentation Engineering Subjects

Instrumentation Engineering Subjects: Instrumentation Engineering is a specialized branch of engineering that focuses on the design, development, and maintenance of instruments and control systems used in a variety of industries. Students interested in a career in instrumentation engineering can enroll in B.Tech and M.Tech programs.

It is essential for applicants to have a deeper understanding of instrumentation engineering subjects in order to be well-equipped to address the challenges and needs of these programs. Instrumentation engineering subjects primarily include mathematics, physics, and chemistry, as well as computer programming with C, among others. Continue reading to discover semester-wise instrumentation engineering subjects for B.Tech. and M.Tech. Courses.

Instrumentation Engineering Subjects

The instrumentation engineering subjects for B.Tech. are grouped into eight semesters, whereas for M.Tech., the subjects are divided into four semesters. This is done to make the overall curriculum easy to comprehend for students. Some of the core subjects of instrumentation engineering are electrical and electronic measurements, control systems and process control, analytical, Optical and biomedical instrumentation, and the basics of circuits and measurement systems, among others.

What is Instrumentation Engineering?

Instrumentation engineering is a branch of engineering that focuses on the design, development, and maintenance of instruments and control systems used in a wide range of sectors. Interdisciplinary principles from electrical engineering, electronics, computer science, and mechanical engineering are used in the discipline. Instrumentation engineers are essential in a variety of industries, including manufacturing, petrochemicals, healthcare, and environmental monitoring. They help to design and maintain technologies that improve precision, control, and automation in industrial processes.
Instrumentation Engineering Highlights
Particulars Details
Offered Courses Undergraduate (UG), Post graduate (PG), and Doctoral Level (PhD)
Admission Procedure Entrance exams and academic qualifications
Duration of the Program Undergraduate Program- 4 years Postgraduate Program – 2 years
Average Course Fee INR 2,400 to INR 4.23 L (Approximately)
Average Salary Approximately INR 4 LPA to INR 19 LPA
Top Recruiters GAIL ( Gas Authority of India Limited), SAIL ( Steel Authority of India Limited), BHEL ( Bharat Heavy Electricals Limited), and IOCL ( Indian Oil Corporation Limited)
Career Scope Instrumentation Engineer, Testing and Quality Maintenance Engineer, Instrumentation and Control Engineer, Automation Engineer, Testing and Quality Maintenance Engineer, Educator, etc.

Instrumentation Engineering Subjects for B.Tech

The B.Tech Instrumentation Engineering is a four-year undergraduate program that primarily focuses on adding sensors to systems equipped with recorders, transmitters, displays, or control systems. Instrumentation engineering subjects for B.Tech include adding sensors to systems equipped with recorders, transmitters, displays, or control systems. The Instrumentation Engineering syllabus is designed to provide a comprehensive understanding of the design and controls of automated systems. Let’s have a look at the semester-wise instrumentation engineering subjects for B.Tech.

Instrumentation Engineering Subjects for B.Tech Semester Wise

The four-year bachelor’s of technology course is divided into eight semesters, including subjects like Physics, Chemistry, Mathematics, Material Sciences, and Biomedical Engineering, among others. The detailed semester-wise Instrumentation Engineering subjects are outlined below.

Instrumentation Engineering Subjects for B.Tech- Semester Wise

Semester I Semester II
Mathematics 1 and 2 Mathematics 3
Physics Chemistry
Engineering Graphics Computer Programming with C
Workshop and lab Elective
Semester III Semester IV
Mathematics 4 Environmental Science and Engineering
Material Science Electrical Measurements and Measuring Instruments
Strength of materials Operational Amplifiers & Linear IC Applications
Sensors and Transducers Signals and systems
Electronics lab Industrial and Electronic Instrumentation
Semester V Semester VI
Control Systems Digital Signal Processing
Microprocessors and Microcontrollers Process Control and Control Components
Industrial Electronics Electives 2 and 3
Analytical Instrumentation Open Elective
Advanced Sensors Microprocessor Lab
Elective 1 Virtual Instrumentation lab
Semester VII Semester VIII
Electives 4 and 5 Elective 6
Open elective Open elective
Biomedical Instrumentation Project
Biomedical Instrumentation lab DCS and PLC lab
Project -

Instrumentation Engineering Subjects for M.Tech

Instrumentation engineering is a two-year postgraduate program students can pursue after completing their bachelor's degree. The primary instrumentation engineering subjects are mainly related to concepts like electronics instrumentation and measurements of flow, level, temperature, and pressure, among others. Students who wish to pursue a master's degree in instrumentation engineering from IITs, NITs, etc., generally appear for highly competitive entrance exams such as GATE (Graduate Aptitude Test in Engineering) and various other state-wise examinations like TANCET (Tamil Nadu Common Entrance Test), etc.

Instrumentation Engineering Subjects for M.Tech Semester Wise

There are a total of four semesters in the Instrumentation Engineering M.Tech program. Among many others, Advanced Mathematical Techniques, Detection and Estimation, Process Control and Instrumentation, and Advanced Control Theory are a few instrumentation engineering subjects for M.Tech. To check the complete list of instrumentation engineering subjects for M.Tech, refer to the table highlighted below.

Instrumentation Engineering Subjects for M.Tech- Semester Wise

Semester I Semester II
Advanced Mathematical Techniques Advanced Control Theory
Linear Control Theory Process control and Instrumentation
Modeling and Simulation of Dynamic Systems Digital Control Systems
Transducer Technology Control System Laboratory II
Control System Laboratory I Instrumentation Laboratory II
Instrumentation Laboratory I Semester III
Detection and Estimation Remote Sensing and Control
Microwave circuits Robotics
Elective I Reliability and Safety Engineering
Elective II Artificial Engineering
Semester IV
Project

Instrumentation Engineering Subjects for GATE Exam

Aspirants studying for the GATE (Graduate Aptitude Test in Engineering) often seek instrumentation engineering subjects while preparing for the examination. Therefore, to help those, this section covers the significant instrumentation engineering subjects for the GATE exam preparations. The GATE 2024 Instrumentation Engineering test will be held on February 3, 4, 10, and 11 of the upcoming academic year. Look at the GATE instrumentation engineering syllabus announced by the exam conducting authority, IISc, Bengaluru, outlined in the table below.

Instrumentation Engineering Subjects for GATE

The Instrumentation Engineering subjects for the GATE 2024 IN examination include Engineering Mathematics, Electricity and Magnetism, Signals and Systems, Analog Electronics and others. The GATE exam aims to assess students' knowledge in their core subjects; therefore, in order to score well, students must be well informed about the instrumentation engineering subjects from their bachelor's or master’s coursework.

GATE Instrumentation Engineering Subjects

Section 1: Engineering Mathematics
Linear Algebra
  • Matrix Algebra
  • Systems of Linear Equations
  • Consistency and Rank
  • EigenValues and EigenVectors
Calculus
  • Mean Value Theorems
  • Maxima and Minima
  • Theorems of Integral Calculus
  • Partial Derivatives
Differential Equations
  • First-Order Equations (Linear and Nonlinear)
  • Second-Order Linear Differential Equations with Constant Coefficients
Analysis of Complex Variables
  • Analytic Functions
  • Cauchy’s Integral Theorem and Integral Formula
  • Taylor’s and Laurent’s Series
  • Residue Theorem
  • Solution of Integrals
Probability and Statistics
  • Sampling Theorems
  • Standard Deviation
  • Conditional Probability
  • Mean, Median, and Mode
Numerical Methods
  • Matrix Inversion
  • Numerical Integration
  • Solutions of Nonlinear Algebraic Equations
Section 2: Electricity and Magnetism
  • Coulomb’s Law, Electric Field Intensity, Inductance, Electric Flux Density, Gauss’s Law, Divergence, Electric Field and Potential Due to Point, Ampere’s Law, Line, Plane, and Spherical Charge Distributions, Effect of Dielectric Medium, Capacitance of Simple Configurations, Biot-Savart’s Law, Curl, Faraday’s Law, and Lorentz Force
  • Magnetomotive Force, Magnetic Circuits, Reluctance, and Self and Mutual Inductance of Simple Configurations
Section 3: Electrical Circuits and Machines
Voltage and Current Sources
  • Independent Sources
  • Dependent Sources
  • Ideal Sources
  • Practical Sources
V-I Relationships and Transient Analysis
  • V-I Relationships of Resistor, Inductor, Mutual Inductance, and Capacitor
  • RLC Circuits with DC Excitation: Transient Analysis
Circuit Analysis Techniques
  • Kirchhoff’s Laws
  • Mesh Analysis
  • Nodal Analysis
  • Superposition
AC Circuit Analysis
  • Average, Peak, and RMS Values of AC Quantities
  • Apparent, Active, and Reactive Powers
  • Phasor Analysis
Network Theory
  • One-Port and Two-Port Networks
  • Driving Point Impedance and Admittance
  • Open and Short Circuit Parameters
Transformers and Induction Motors
  • Single-Phase Transformer
  • Equivalent Circuit
  • Phasor Diagram
  • Open Circuit and Short Circuit Tests
  • Regulation and Efficiency
Section 4: Signals and Systems
Signals
  • Periodic Signals
  • Aperiodic Signals
  • Impulse Signals
Transforms
  • Laplace Transform
  • Fourier Transform
  • Z-Transform
Linear Time-Invariant Systems
  • Transfer Function
  • Frequency Response of First and Second Order Linear Time-Invariant Systems
  • Impulse Response of Systems
Convolution and Correlation
  • Convolution
  • Correlation
Discrete-Time Systems
  • Impulse Response
  • Frequency Response
  • Pulse Transfer Function
DFT (Discrete Fourier Transform) and Fast Fourier Transform (FFT)
  • IIR and FIR Filters
  • Basics of Infinite Impulse Response (IIR) Filters
  • Basics of Finite Impulse Response (FIR) Filters
Section 5: Control Systems
Design of Compensators
  • Lead Compensators
  • Lag Compensators
  • Lead-Lag Compensators
Control System Design Techniques
  • On-Off Controllers
  • P Controllers
  • PI Controllers
  • PID Controllers, and more
Section 6: Analog Electronics
Applications of Op-Amps
  • Adder
  • Subtractor
  • Integrator
  • Differentiator
  • Difference Amplifier
  • Instrumentation Amplifier
Diode
  • Characteristics of a Diode
  • Applications of Diode
Zener Diode
  • Characteristics of the Zener Diode
  • Applications of Zener Diodes
Bipolar Junction Transistor (BJT)
  • Characteristics of BJT
  • Applications of BJT
Section 7: Digital Electronics
  • Current Steering Logic DAC
  • Characteristics of ADC and DAC
  • Resolution
  • Quantization
  • Significant Bits
  • Conversion/Settling Time
  • Basics of Number Systems, Input-Output Interfacing, and more
Section 8: Measurements
  • Q-Meter
  • Voltage, Current, and Power Measurement in Single and Three Phase Circuits
  • AC and DC Current Probes
  • True RMS Meters
  • Voltage and Current Scaling
SI Units and Standards
  • R (Resistance)
  • L (Inductance)
  • C (Capacitance)
  • Voltage
  • Current
  • Frequency
Expression of Uncertainty
  • Accuracy and Precision
  • Propagation of Errors
  • Linear and Weighted Regression
Measurement Bridges
  • Wheatstone Bridge
  • Kelvin Bridge
  • Megohm Bridge and more
Section 9: Communication and Optical Instrumentation
Analog Modulation and Demodulation
  • Amplitude Modulation (AM)
  • Frequency Modulation (FM)
Digital Modulation Techniques
  • Amplitude Shift Keying (ASK)
  • Phase Shift Keying (PSK)
  • Frequency Shift Keying (FSK), etc.
Optical Sources and Detectors
  • Light Emitting Diode (LED)
  • Laser
  • Photodiode
  • Light Dependent Resistor (LDR)
  • Square Law Detector
Section 10: Sensors and Industrial Instrumentation
  • Resistive Sensors
  • Capacitive Sensors
  • Inductive Sensors
Read the complete GATE 2024 Instrumentation Engineering subjects here! Boost your overall GATE 2024 preparations with PW GATE 2024 online courses . Physics Wallah offers affordable and best-in-class online courses with up-to-date study material, practice tests, notes, and more.

Instrumentation Engineering Subjects Book

Incorporating the best and most comprehensive Instrumentation Engineering Subjects book helps cover the essential topics thoroughly, ensuring a well-rounded understanding of the concepts. Check out some of the best books to effectively cover instrumentation engineering subjects for entrance exams like GATE.
Best Instrumentation Engineering Subjects Books
Subject Name Book Name and Authors
Network Theory Engineering Circuit Analysis by Steven M. Durbin, Jack E. Kemmerly, and William H. Hayt
Analog Electronics Fundamentals of Microelectronics, by Behzad Razavi GATE - Electronics and Communication (Analog Circuits, Volume 5 of 10) by R K Kanodia
Digital Electronics Solved previous year questions from EC and IN streams
Control System Automatic Control Systems by B.C. Kuo
Signals and Systems Signals And Systems (Schaum’s Outline Series) by HP HSU Signals and Systems by Alan V. Oppenheim
Communication Systems Modern Digital and Analog Communication System by B P Lathi
Process Control Process Control: Modeling, Design, And Simulation by B. Wayne Bequette
Transducers Introduction to Measurements and Instrumentation by Arun K Ghosh
Electrical and Electronic Measurements A Course In Electrical And Electronic Measurements And Instrumentation by A K Sawhney

GATE 2024 Important Links

GATE Exam Date 2024 GATE 2024 Exam
GATE Exam Pattern GATE Syllabus 2024
GATE Application Form 2024 GATE 2024 FAQs
GATE Admit Card 2024 GATE Cut Off
GATE Notification 2024 GATE Previous Year Question Paper
GATE 2024 Login GATE Eligibility Criteria 2024

Instrumentation Engineering Subjects FAQs

What are the instrumentation engineering subjects?

The instrumentation engineering subjects are based on electricity and magnetism, electrical circuits and machines, signals and systems, control systems, digital electronics, sensors, industrial instrumentation, and more.

Are instrumentation engineering subjects tough to study?

While the complexity of instrumentation engineering subjects depends upon the student's overall understanding of the subject, they are relatively tough to study as they require the student's notional thinking.

What are the instrumentation engineering subjects for M.Tech?

The instrumentation engineering subjects for M.Tech are mainly related to instrumentation, control systems, sensors, and measurement techniques. Read the article above for a detailed overview of the subjects.

Is a career in instrumentation engineering good for girls?

Yes, certainly. No field has a gender barrier if students prepare consistently and diligently. Instrumentation engineering is a popular engineering branch in India with enough job possibilities.
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