EI2303 INDUSTRIAL INSTRUMENTATION – II Syllabus - EIE 5th Semester - Anna University


EI2303                                 INDUSTRIAL INSTRUMENTATION II                                   L T P C
3 0 0 3
AIM
To equip the students with relevant knowledge to suit the industrial requirement.

OBJECTIVES
i.
To study about humidity and moisture measurements.

ii.
To study about mechanical flow meters and their installation.
iii.
To study about area flow meters, mass flow meters and calibration.
iv.
To know elaborately about non-content type flow meters.
v.
To   kno abou variou type o leve measurement adopted
in
industry

environment.



UNIT I               VARIABLE HEAD TYPE  FLOWMETERS                                                              9
Variable head type flow meters: Orifice plate Venturi tube  Flow nozzle Dall tube  Installation of head flow meters Pitot tube.

UNIT II            QUANTITY METERS, AREA FLOW METERS AND MASS FLOW  METERS        9
Positive displacement flow meters: Nutating disc, Reciprocating piston, Oval gear and Helix type flow meters Inferential meter Turbine flow meter Area flow meter: Rotameter Theory and installation – Mass flow meter: Angular momentum   Thermal, Coriolis type mass flow meters Calibration of flow meters Dynamic weighing methods.

UNIT III            ELECTRICAL TYPE FLOW METER                                                                        9
Principle and constructional details of electromagnetic flow meter – Ultrasonic flow meters Laser Doppler anemometer – Vortex shedding flow meter – Target flow meter – Guidelines for selection of flow meter – Open channel flow measurement Solid flow rate measurement

UNIT IV           LEVEL MEASUREMENT                                                                                           9
Level  measurement:   Float,  Displacer  type   Bubbler  system  –  Electrical  levegauge:  Resistance   Capacitance  –   Nuclear  radiation  an Ultrasonic  type  –   Boiler  drum  level measurement: Differential pressure method Hydra step method.

UNIT V            MEASUREMENT OF VISCOSITY, HUMIDITY AND MOISTURE                             9
Viscosity: Rotameter type viscometer Consistency meters Dry and wet bulb psychrometers Hot wire electrode type hygrometer Dew cell Electrolysis type hygrometer Commercial type dew point meter Moisture measurement: Different methods of Moisture measuremen Application of moisture measurement .


TEXT BOOKS

TOTAL : 45 PERIODS

1. Doebelin, E.O., Measurement systems Application and Design, International Student  Edition,
5th  Edition, McGraw Hill Book  Company, 2004
2. Liptak, B.G., Instrumentation Engineers Handbook (Measurement)”, CRC Press, 2005
3. A.K. Sawhney, A course in Electrical & Electronic Measurement and Instrumentation, Dhanpat Rai and Co (P) Ltd., 2004.

REFERENCES
1. Jain, R.K., Mechanical and Industrial Measurments, Khanna Publishers, Delhi, 1999.
2. Eckman, D.P., Industrial Instrumentation, Wiley Eastern Limited, 1990.









By Vinoth
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