Description
Instrumentation plays a significant role in both gathering information from the field and changing the filed parameters, and as such are a key part of control loops.
This course is the complete guide to understanding Instrumentation and control and the application of each.
COURSE CONTENT
Introduction to (Instrumentation and Control)
Automation system consists.
What is Instrument? why we use it? How it works?
Process variables types.
this course is your way to understand Instrumentation
Pressure measurements
Pressure gauge
Pressure Definition and units.
Pressure measurement types.
How could I measure Pressure?
Primary elements of pressure measurement.
Principle of operation
Advantages and disadvantages
Troubleshooting.
How to select pressure gauge
How to calibrate pressure gauges ?
Bourdon tube , Diaphragm , Capsule , Bellow
Pressure switches
Switches types.
Mechanical, contact pressure gauges, Electronic
How to calibrate pressure switch.
How can you select a pressure switches?
Pressure transmitters
Pressure sensing element “Bourdon tube , Diaphragm , Capsule , Bellow “
Transducer ” Strain gauge , capacitance, LVDT linear variable differential transformer , potentiometers “
signal conditioning circuit
electrical connection
Principle of operation , How to select, How to calibrate, Troubleshooting
How to use HART communicator in calibration
How to connect HART communicator with 250 ohm resistance
Temperature measurements
RTD, TC and temperature transmitters
Principle of operation , How to select, How to check RTD and TC ,How to calibrate temperature transmitters, Troubleshooting
Level measurements
Level switches
LEVEL SWITCHES (FL0AT, CAPICITANCE, OPTICAL, CONDUCTIVITY,TUNING FORK and MAGNITIC)
Level transmitters
LEVEL TRANSMITTERS (ULTRASONIC, RADAR,DISPLACER,DELTA P)
TROUBLESHOOTING OF LEVEL SENSORS
Flow measurements
(Obstructive)
Positive displacement (oval gear) flow meters
Mechanical (Turbine) flow meters.
Vortex flow meter.
Differential pressure flow meters.
(NOT Obstructive)
Electromagnetic flow meters
Ultrasonic flow meters
Coriolis flow meters
Principle of operation , How to select, How to calibrate, Troubleshooting
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