content

Transducers

Instrumentation is the art and science of measuring and controlling different variables such as flow, level, temperature, angle, displacement etc. A basic instrumentation system consists of various devices. One of these various devices is a transducer. A transducer plays a very important role in any instrumentation system.

149 / 999

About Transducers

An electrical transducer is a device which is capable of converting the physical quantity into a proportional electrical quantity such as voltage or electric current. Hence it converts any quantity to be measured into usable electrical signal. This physical quantity which is to be measured can be pressure, level, temperature, displacement etc. The output which is obtained from the transducer is in the electrical form and is equivalent to the measured quantity. For example, a temperature transducer will convert temperature to an equivalent electrical potential. This output signal can be used to control the physical quantity or display it.

Learn through Expert faculties

Go at your own pace

User Friendly interface

Syllabus

Chapter 1

Prerequisite & Transducer Basics

1.1 Prerequisite measurements and operational amplifier concepts

1.2 Transducer Basics

1.3 Gate problem 1.1 & 1.2

1.4 potentiometer

1.5 Inductive Transducers ( LVDT)

1.6 Capacitive Transducers

1.7 Gate problems on Capacitive Transducers

1.8 piezoelectric transducer & ETS applications

Chapter 2

Strain gauge & Torque measurement, temperature measurement

2.1  Strain gauge basics

2.2  Strain gauge signal conditioning

2.3  Force & torque measurement

2.4  Temperature measurement - 1

2.5  Temperature measurement - 2

2.6  Temperature measurement - 3

2.7  Temperature measurement - 4

2.8  Gate Problems based on Temperature measurement

Chapter 3

Pressure & Level measurement

3.1  Pressure measurement basics & manometer

3.2  Gate Problems on manometer

3.3  Mechanical manometer ( Ring Type & Bell Type manometer)

3.4  Elastic Pressure Sensor & High Pressure measurement

3.5  Vacuum measurement + Gate Questions

3.6  Level measurement ( Direct Method)

3.7  Level measurement ( Indirect Method)

7 videos

Pressure measurement basics & manometer

Mechanical manometer ( Ring Type & Bell Type manometer)

Elastic Pressure Sensor & High Pressure measurement

Vacuum measurement + Gate Questions

level measurement ( Direct Method)

Level measurement ( Indirect Method)

Chapter 4

Flow Measurement

4.1 Flow Measurement + basics + Characterization of flow

4.2 Differential pressure flow meters ( venturi criteria meter )

4.3  Problems On Differential Pressure Flow meter

4.4  Pitot static tube rotameter

4.5  Variable area & Variable Pressure Flow meter

4.6  Indirect Flow Meters I : Electromagnetic Flow Meter & Turbine flow meter

4.7  Indirect Flow Meters II : Ultrasonic flow meter & Hot Wire Anemometer

4.8  GATE Problems

8 videos

4.1 Flow Measurement + basics + Characterization of flow

4.2 Differential pressure flow meters ( venturi criteria meter )

4.3 Problems on Differential Pressure Flow meter

4.4 Pitot static tube rotameter

4.5 Variable area & Variable Pressure Flow meter

4.6 Indirect Flow Meters I : Electromagnetic Flow Meter & Turbine flow meter

4.7 Indirect Flow Meters II - Ultrasonic flow meter & Hot Wire Anemometer

Chapter 5

Miscellaneous measurement

5.1 velocity measurement Part - 1

5.2 velocity measurement Part - 2

5.3 Acceleration measurement

5.4 Gate Questions

5.5 PH measurement

5.6 Viscosity measurement

Live Lectures

Upcoming

Recorded

This Week

This Month

Later

Doubt Sessions

Upcoming

Recorded

This Week

This Month

Later

Reviews

FAQ's

The validity for These videos will be till 30th April 2020 irrespective of date of Buying. You may listen to the videos n number of Times with a good internet connection anytime anywhere.