BEC306B VTU Notes : Sensors and Instrumentation PDF

Master measurement technology with our BEC306B VTU Notes. Explore transducer principles, signal conditioning, and advanced sensors designed for the 2022 Scheme ECE stream at the all-new vtubuddy.in student portal.

Sensors and Instrumentation

BEC306B

2022 Scheme

Module 1 : Introduction to Sensor Based Measurement System

Introduction to Sensor Based Measurement System: General Concepts and Terminology, Sensor Classification, Primary Sensors, Material for sensor, Magneto resistors, Light Dependent Resistors, Resistive Hygrometers, resistive gas sensors, liquid conductivity sensors.

Module 2 : Reactance variation and Electromagnetic Sensors

Reactance variation and Electromagnetic Sensors: Capacitive Sensors, Inductive Sensors, Electromagnetic Sensors.
Self-Generating Sensors: Thermoelectric Sensors, Piezoelectric Sensors, Photovoltaic Sensors, Pyroelectric Sensors.

Module 3 : Digital and Intelligent Sensors

Digital and Intelligent Sensors: Position Encoders, Resonant Sensors, Sensors Based On Quartz Resonators, SAW Sensors, Vibrating Wire Strain Gages, Vibrating Cylinder Sensors, Digital Flow Meters.

Module 4 : Digital voltmeters

Digital voltmeters: Ramp Techniques, Dual Slope Integrating Type DVM, Direct Compensation, Type and Successive Approximation Type DVM.
Digital multimeter: Digital Frequency Meter and Digital Measurement of Time, Function Generator.
Bridges: measurement of resistance, wheatstone’s bridge, AC Bridges- capacitance and inductance comparison bridge, wien’s bridge.

Module 5 : Transducers

Transducers: Introduction, Electrical Transducer, Resistive Transducer, Resistive Position Transducer, Resistor Wire Strain Gauges, Resistance Thermometer. Thermistor, LVDT. Instrumentation amplifier using Transducer Bridge, Temperature Indicators using thermometer, Analog weight scale.

Other Subject Notes

BCS613D

BCS613C

Model Question Papers

Previous Year Question Papers

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