PPT ON ELECTRONIC INSTRUMENTATION AND MEASUREMENTS
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2. For text books :
pls. refer Syllabus Suggested readings : A course in Electronic and electrical measurements and Instrumentation by J.B. Gupta A course in Electrical and electronic Measurements and Instrumentation by A.K. Sawhney
3. Electronics:
deals with motion of electrons
4. Measurement :
man uses his imaginative skills to identify a physical phenomena Developed & utilized a means to understand this.
5. To measure = to determine the magnitude or extent or degree of the condition of system in terms of some standard. All measuring systems- based on laws of nature. Eg. Venturimeter- flow measurement – Bernoulli's theorem
6. Meter :
instrument used to indicate or record measured value Measurand : variable under measurement Metrology : science dealing with precise and accurate measurements
7. Instrument :
tool or equipment for Sensing Detecting Measuring Recording Controlling Communicating measurand Can be manual or automatic
8. Instrumentation
Deals with Science and technology of measurement of large no. of variables Uses principles in physics , chemistry & Appld. Science(Engg),Electrical. Electronics, Mech,computer, commn. etc. I.e., parameters measured need to be txd, stored, may be processed (for control applns.)
9. For More Please Refer Our PPT. Thank You.
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Presentation Transcript:
1. ELECTRONIC INSTRUMENTATION & MEASUREMENTS2. For text books :
pls. refer Syllabus Suggested readings : A course in Electronic and electrical measurements and Instrumentation by J.B. Gupta A course in Electrical and electronic Measurements and Instrumentation by A.K. Sawhney
3. Electronics:
deals with motion of electrons
4. Measurement :
man uses his imaginative skills to identify a physical phenomena Developed & utilized a means to understand this.
5. To measure = to determine the magnitude or extent or degree of the condition of system in terms of some standard. All measuring systems- based on laws of nature. Eg. Venturimeter- flow measurement – Bernoulli's theorem
6. Meter :
instrument used to indicate or record measured value Measurand : variable under measurement Metrology : science dealing with precise and accurate measurements
7. Instrument :
tool or equipment for Sensing Detecting Measuring Recording Controlling Communicating measurand Can be manual or automatic
8. Instrumentation
Deals with Science and technology of measurement of large no. of variables Uses principles in physics , chemistry & Appld. Science(Engg),Electrical. Electronics, Mech,computer, commn. etc. I.e., parameters measured need to be txd, stored, may be processed (for control applns.)
9. For More Please Refer Our PPT. Thank You.
