Electrical transducers for industrial measurement
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Electrical transducers for industrial measurement

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Published by Butterworths in London .
Written in English


  • Transducers.,
  • Physical measurements.

Book details:

Edition Notes

Includes bibliographies.

Statement[by] P. H. Mansfield.
LC ClassificationsTJ223.T7 M36
The Physical Object
Pagination[xii], 281 p.
Number of Pages281
ID Numbers
Open LibraryOL5477687M
ISBN 100408704659
LC Control Number73181108

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EE/A04 Instrumentation 1. Transducers and Sensors CP Imperial College, Autumn The following discussion refers to an implicit linear model for the sensor. A sensor is assumed to be linear so that its response y to a stimulus x is idealised to have the File Size: KB. A transducer is a device which transforms a non-electrical physical quantity (i.e. temperature, sound or light) into an Measurement circuit: issues • Strain-free elements required for industrial measurements below –°C. Pressure measurement: Electrical pressure transducers. Electrical pressure transducers are most profitably classified and discussed in terms of the electronic principIes upon which they are based. A reasonable classification is as follows: (1) (3) (4) Variable resistive a) metal ~qre conductor b) piezo-resistive Variable capacitive Variable Cited by: Module 5: Transducers Lesson Introduction to sensors and transducers Lesson Mechanical input transducers Lesson Electrical transducers: Resistive transducers Lesson Electrical transducers: Capacitive transducers Lesson Electrical transducers: Inductive transducers Lesson Measurement of pressure – I Lesson

Learning aim D: Examine the uses of transducers, sensors and other measurement devices D.D3 Evaluate the use of transducers, sensors and measurement devices in practical situations in terms of their fitness for purpose. D.P5 Determine the basic principles of operation of transducers, sensors and electrical measurement devices.   The transducers that gives electrical energy as output is known as electrical transducers. In other words, The Electrical transducers are the devices that convert energy in the form of sound, light, heat, etc., into an equivalent electrical signal, or vice versa. The output electrical signal may be voltage, current,or frequency. TRANSDUCERS • A transducer is a device that converts energy from one form to another • Energy forms can be mechanical, visual, aural, electrical, thermal, chemical, etc. (examples to follow) • Used to change information into a form that can be easily transferred, stored, processed, interpreted, Size: KB. Sensors and transducers produce output signals, qo(t), in response to input signals, qi(t), that characterize the state of the measured system (the measurand). An ideal sensor should not respond to any parameters other than the parameter it is intended for. Unfortunately, this is a simplified assumption and many sensors and transducers are.