1)Pressure Measurement
- Pressure Measurement Principles, Units and Types.
- Liquid Head Devices (Manometers).
- Elastic Deformation Elements (Diagrams, Capsules, Bellows).
- Pressure Switches, different types of activation and ranges
- Bourdon Tube Gauges ("C" type, Spiral, Helical, Compound and Duplex).
- Installation of Bourdon Tube Gauges.
- Pressure Calibration Standards (Deadweight Tester DWT, Vernier Manometer and Standard Certified Reference Gauge).
- Calibration Procedures, Errors and Correction.
2)Pneumatic Transmission Systems
- Pneumatic Transmitter (Force Balance).
- Flapper and Nozzle Mechanism.
- Feedback Bellows and Pneumatic Relay Amplifier.
3) Electronic Transmission Systems
- Electronic Transmitter (Force Balance).
- Transmission Signal Converters (I to P and P to I).
- Electronic Display Devices.
4) Level Measurement
- Differential Pressure
- Bubble Tube
- Dipstick and Dip Tapes.
- Sight Glass.
- Level Gauge Principles
- Hydrostatic Methods (Wet Leg and Dry Leg).
- Purged Dip Pipe Level Measurement Principle.
- Buoyancy Method (Floats and Displacer).
- Capacitor Methods.
- Ultrasonic and Radar Methods.
- Load Cells.
5) Flow Measurement
- Rate and Quantity of Flow.
- Laminar, Transient and Turbulent Flow.
- Quantity Displacement Meters.
- Constant Area, Variable Pressure Devices Constant Head, Variable Area Devices. Square Root Extraction.
- Inferential (Velocity) Flowmeters.
- Installation Practices.
- Differential Pressure
- Coriolis Meter
- Turbine Meter
- Ultrasonic Meter
- Difference between Mass and Volumetric Metering
6) Temperature Measurement
- Temperature Units and Scales.
- Liquid, Gas and Vapour Filled Systems.
- Bimetal Thermometers.
- Thermocouples
- RTD (Resistance Temperature Detector)
- Thermistor
- The Potentiometric Measuring Circuit (RTD Simulator)
7) Control Valves and Actuators
- Spring and Diaphragm Actuators.
- Single and Double Port Valves.
- Control Valves Trims and Characteristics.
- Ball valve
- Butterfly valve
- Plug valve
- Gate valve
- Globe valve
- Check valve
- CV Definition and Formula
8) Control Valves Positioners and Converters
- Motion Balance Positioner.
- Forced Balance Positioner.
- Setting Up Valve Positioners.
- Smart Positioner
- I/P and P/I Converters
9) Closed Loop Control
- The Elements of a Control Loop.
- Process Control Terms.
- Principles or the Feedback Loop Controller Actions.
- Control Loop Stability.
10) Modes of Control
- On/Off (2-Step) Control.
- Proportional Action.
- Proportional Control.
- Integral Action.
- P+I Control.
- Derivative Action.
- P+I+D Control.
11) Tuning Control Systems
- Ultimate Sensitivity Method.
- Damped Oscillation Method.
- Reaction Rate Method.
12) Complex Control
- Cascade Control.
- Split Range Control
- Ratio Control.
13) Examples of Different Control Loops
- Pressure Control Loop
- Flow Control Loop
- Temperature Control Loop
- Level Control Loop
- Mixed Control Loop