OMG B
OOKSOURCEIndustrial Controls
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IDC001
ACTUATORS
Video
This unit describes the operating principles of pneumatic, hydraulic, and electric
actuators and a typical positioner. Emphasis is on the maintenance of pneumatic
single-acting diaphragm actuators and pneumatic piston actuators. 1
instructors guide, 1 workbook. Also available in Spanish and Portuguese.
1 hour.
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IDC003
ADVANCED DIGITAL SYSTEMS
Video
This course presents the concepts and applications of Distributed Control Systems
(DCS), which serve as an effective information processing and management tool for plant
operation. The Advanced Digital Systems tape focuses on the data collection and
system management aspects of DCS as well as the control and operations functions of such
systems. Includes manual. 60 minutes.
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IDC005
ADVANCED PROCESS CONTROL
Video
Describes the evolution of the chemical companys control systems that accompanies
changes in the production systems and changes in the business environment. This
Video shows how these control systems evolve from the basic feedback systems using
a PID controller and presents such concepts as cascade, ratio, feed forward and adaptive
control methods. Includes manual. 30 minutes.
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IDC007
ADVANCED PROCESS CONTROL SERIES
Video Series
This video-based course takes an in-depth look at the major concepts of control
terminology, system descriptions, and frequently-encountered control strategies, expanding
on the control techniques introduced in the Fundamentals of Process Control course.
It also looks at methods of analyzing complex control strategies, with refinements aimed
at tightening existing control parameters. This course consists of four units
(IDC008-IDC011). They are available individually or as a package.
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IDC008
PROCESS TERMINOLOGY AND BEHAVIOR
Video 1
This unit introduces the terminology used in analyzing processes. Upon completion
of this unit, the students will be able to break up a complex process into simple
processes and identify process responses. Students will be able to:
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IDC009
MANUAL, FEEDBACK AND CASCADE CONTROL
Video 2
This unit introduces the analysis of and terminology associated with manual and
feedback control systems, and presents dead time compensation techniques that can be
applied to dead time dominant processes. Upon completion of this unit, the student
will be able to select the correct feedback modes for a process and identify applications
requiring cascade control. The student will also be able to discuss the impact of
process dynamics on feedback tuning and determine if dead time compensation techniques are
required for effective feedback control. Students should be able to:
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IDC010
FEED FORWARD CONTROL
Video 3
This unit defines feed forward control, explores the structure of feed forward
control
systems, and demonstrates how to develop and implement a feed forward equation.
Finally, this unit presents and discusses three industrial applications of feed forward
control. Upon completion of this unit, the student will be able to identify
processes which lend themselves to feed forward control, develop feed forward
control
equations, and implement feed forward models with feedback trim. Students will be
able to:
1. Define the following terms:
| Feed forward Model | |
| Dynamic Compensation | |
| Feedback Trim |
2. Describe the feed forward concepts used in several example systems:
| Simple Level Controls | |
| Pressure/Temperature Control System | |
| BTU Compensation for Gas Flow |
3. Discuss the application of dynamic compensation.
4. Discuss the following:
| Dead-time Unit | |
| Summer Element | |
| Gain Error | |
| Lead/lag Unit | |
| Multiplier Element |
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IDC011
RATIO CONTROL AND OTHER CONTROL CONSIDERATIONS
Video 4
This unit introduces the analysis of and terminology associated with Ratio Control,
Control Constraints and Process Controllability. Upon completion of this unit, the
student will be able to select the correct Ratio and Override Control strategies for a
process, identify process constraints, and demonstrate the importance of designing for
controllability. The student will also be able to discuss the impact of control
constraints on a process. Students should be able to:
1. Identify Ratio Control strategies such as:
| Ratioing From Set point | |
| Ratioing From Calculated Set point | |
| Maintaining a Total-flow Set point |
2. Assess ratio strategies for different processes.
3. Discuss cross-limiting in a Ratio Control loop.
4. Explain Override Control and when to implement it.
5. Present Valve Position Control examples.
6. Explain variable pairing.
7. Discuss decoupling by tuning techniques.
8. Explain controllability and assess simple control design requirements.
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DC013
BASIC AUTOMATIC PROCESS CONTROL
Video
Explains how a small chemical company uses control systems to maintain the quality of
its product while increasing production. Fundamentals reviewed include on and off
control, proportional control with reset, and proportional control with reset and
rate. This Video demonstrates that measurement and control of manufacturing
variables is the key to successful operations. Includes manual. 30 minutes.
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IDC015
BASIC CONTROL LOOPS
Video
The basic arrangement of feedback, feed forward, auctioneering, ratio, and cascade
control loops is described, and trainees learn how to distinguish between a single-element
control loop and a multi-element loop. Includes 1 student workbook and 1
instructors guide. 1 hour. Also available in Spanish and Portuguese.
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IDC017
BASIC PROCESS CONTROL 1
Video
Basis Process Control 1 introduces the principles of simple process control systems,
including manual and automatic control, and illustrates how a typical control system
reacts to a process disturbance. The unit also examines several lag characteristics
present in any process and defines terminology associated with plant control
systems. 1 instructors guide, 1 workbook. Also available in Spanish and
Portuguese. 1 hour.
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IDC018
BASIC PROCESS CONTROL 2
Video
Basic Process Control 2 concentrates on the actions provided by two-position,
proportional, reset, rate, and proportional-plus-reset-plus-rate controllers as well as
the adjustments that are possible with these controllers. 1 instructors guide,
1 workbook. Also available in Spanish and Portuguese. 1 hour.
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IDC020
BATCH CONTROL SERIES
Video Series
This series includes 4 videos (IDC021-IDC024) which may be ordered individually.
IDC021
FUNDAMENTALS OF BATCH PROCESSES
Video
This program presents batch processes, batch process vs. continuous process, advantages
of batch process, types of batch reactions, the batch reactor and industrial batch
reactor. Includes manual. 30 minutes.
IDC022
BASIC TEMPERATURE CONTROL OF BATCH PROCESSES
Video
In this presentation we include components of reactor hardware, batch reactor with a
water jacket, PID control of a process below the boiling point, cascade control of a
process below boiling point, using a coil as a heat source in control system and cascade
control of process above boiling point. Includes manual. 30 minutes.
IDC023
TEMPERATURE CONTROL OF COMPLEX BATCH PROCESSES
Video
Describes control of an exothermic process; using a heat exchanger on the
heating/cooling source; using an external heat exchanger for reflex control; and
temperature ramping. Includes manual. 30 minutes.
IDC024
MULTIVARIABLE CONTROL OF BATCH PROCESSES
Video
Included in this Video are sequencing, programmable control for batch
processes, batch process control using digital technology, appropriate expert system batch
processes, and intermediate raw materials handling. Includes manual. 30
minutes.
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IDC027
CONTROL VALVES AND ACTUATORS: DESIGN, SELECTION, SIZING
PROGRAM
Videos
This program consists of two 1-hour tapes that cover the functions and types of control
valves and actuators, trimming, selection, sizing installation, and maintenance of control
valves. Special emphasis is placed on safety.
The two Videos in this series are intended to be used together and are supplemented with a manual.
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IDC029
DIGITAL CONTROL TECHNIQUES
Video
Presents a general overview of digital control in process industries. The present
advantages and future possibilities of digital control systems are discussed, including
coordination, flexibility, record keeping, data acquisition, and scheduling. Three
types of control are presented: Direct Digital Control (DDC); Supervisory Control
(SPC); and Distributed Control Systems (DCS). Includes manual. 30 minutes.
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IDC030
FIBER OPTICS
Video Series
Each tape in this two-tape program is designed to help plant managers and technicians
make the right system design decisions. The video series helps you weigh the long
term implications of fiber optic technology in your operation. It addresses the
effect this technology will have on day-to-day operations, even installation and
maintenance.
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IDC031
FIBER OPTICS 1
Video
This video will teach the basic properties and benefits of fiber optics, the theory of
light wave transmission in an optical fiber, types of fibers, cable construction and fiber
connections. Includes manual. 60 minutes.
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IDC032
FIBER OPTICS 2
Video
Introduces fiber optic sensing networks, optical sensing principles, intensity
modulated sensors, and applications of fiber optic technology in the process
industries. This program will provide you with the components that are typically
used for data transmission. Includes manual. 60 minutes.
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IDC034
FLOW
Video
Major topics of this program are introduction to flowdensity, specific gravity,
viscosity; measuring flowflow, volumetric flow, and mass flow rate; heat type
differential pressure flowmeters orifice plate, veturitube, flow nozzles, elbow tap, pitot
tubes.
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IDC036
FLUID FLOW MEASUREMENT 1
Video
This program demonstrates how differential pressure measurements can be used to
determine fluid flow. It explains how pressure exerted by fluid on the walls of a
pipe and the velocity of the fluid create a measurable difference in pressure across a
flow restriction. The unit also describes devices used to create a difference in
pressure within a pipe, including orifice plates, venturi tubes, flow nozzles, and elbow
taps. Trainees are shown how to mathematically convert differential pressure
measurements to flow measurements. The operating principles of square root
extractors, such as a Ledoux bell and a square root cam are also covered. 1
instructors guide, 1 workbook. Also available in Spanish and Portuguese.
1 hour.
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IDC037
FLUID FLOW MEASUREMENT 2
Video
This unit explains how to measure fluid flow using various types of meters: oval gear
flow meters, lobed impeller flow meters, nutating-disc flow meters, rotameters, cylinder
and piston flow meters, target flow meters, turbine flow meters, vortex-shedding flow
meters, magmeters, and ultrasonic flow meters. The use of integrators to measure
total fluid flow is also covered. 1 instructors guide, 1 workbook. Also
available in Spanish and Portuguese. 1 hour.
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IDC039
FORCE, WEIGHT AND MOTION MEASUREMENT
Video
This unit describes the operation of basic industrial weighing and motion-measuring
instrumentation and explains how force relates to the measurement of weight and
motion. Also covered is how to use and calibrate certain types of weighing and
motion-measuring devices. 1 instructors guide, 1 workbook. Also
available in Spanish and Portuguese. 1 hour.
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IDC041
FUNDAMENTALS OF PROCESS MEASUREMENT
Video Series
This is an introductory course. It focuses on the various methods commonly used
in the process industries to measure pressure, temperature, flow, and level.
IDC042 F
UNDAMENTALS OF PRESSURE MEASUREMENT
Video 1
Upon completion of this unit, the student will be able to discuss the fundamental
considerations that apply to the operation and application of various pressure measurement
methods. Students will be able to:
| Piezoelectric Transducers | |
| Variable Inductance Transducers and LVDTs | |
| Variable Reluctance Transducers | |
| Variable Capacitance Transducers | |
| Vibrating Wire Transducers | |
| Strain Gauge Transducers |
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IDC043
FUNDAMENTALS OF TEMPERATURE MEASUREMENT
Video 2
Upon completion of this unit, the student will be able to discuss the fundamental
operating principles, features and limitations of instruments commonly used to measure and
control temperature in process applications.
Students will be able to:
| Describe the origin of temperature scales. | |||||||||||||||||||||
| Discuss the relationship of temperature to heat. | |||||||||||||||||||||
Describe the operation, advantages, and limitations of various types of temperature
measuring devices:
|
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IDC045
FUNDAMENTALS OF PROCESS CONTROL SERIES
Video Course
This course provides a comprehensive introduction to the basic concepts of process
control, including theory, terminology, descriptions, and applications of
frequently-encountered control strategies. This course is presented in five units
(IDC046-IDC050) that are available individually or as a package.
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IDC046
PROCESS CONTROL BASICS
Video 1
This unit is designed for those who require a basic understanding of process control,
before moving on to the more technical aspects of individual process control system
components. Upon completion of this unit, the student will understand basic process
control systems, and will have attained a practical knowledge of process attributes,
including:
| Gain | |
| Dead time | |
| Lags | |
| Higher-Order Lags | |
| Process Actions |
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IDC047
UNDERSTANDING CONTROL LOOPS
Video 2
This introductory unit provides the foundation for a progressive understanding of
control loops and ISA and SAMA symbology, beginning at the fundamental level. It
includes a brief overview of the various control actions and strategies.
Upon completion of this unit, students will be able to discuss:
| Loop Components | |
| Loop Stability and Troubleshooting | |
| Positioner Guidelines | |
| ISA/SAMA Symbols | |
| Control Actions and Strategies |
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IDC048
LOOP TUNING AND VALVE CONSIDERATIONS
Video 3
This unit is an introduction to control loop tuning and valve considerations,
concentrating on basic tuning techniques and those aspects of valve selection that are
most relevant to loop tuning. Upon completion of this unit, the student will be able
to perform basic loop tuning procedures and be able to determine which types of valve
characteristics are most appropriate or use in given control loops. Students will be
able to:
| Calculated and Trial-and-Error Tuning | |
| Inherent and Installed Valve Characteristics | |
| Linear and Equal-Percentage Valve Characteristics | |
| Gross Process Error and Net Process Error | |
| Valve Gain and Process Gain | |
| Valve Hysteresis and Limit Cycles | |
| Valve Sizing and Loop Control |
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IDC049
PID AND CASCADE CONTROL
Video 4
This introductory unit provides the foundation for a progressive understanding of PID
(Proportional-Integral-Derivative) and Cascade Control, beginning at the fundamental
level. Upon completion of this unit, students will be prepared to formulate PID and
Cascade control strategies. In particular, students will be able to discuss:
| The effects of the proportional, integral, and derivative modes. | |
| The basic concepts, features, and limitations of cascade control in various applications. |
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IDC050
FEED FORWARD CONTROL
Video 5
This unit introduces the concept of feed forward control, comparing and contrasting it
with feedback control. The unit then describes how to develop and implement simple
feed forward models, and illustrates some more complex implementations of feed forward
control. Upon completion of this unit, students will be prepared to discuss the
basic differences between feed forward control and feedback control. They should also
be able to determine which of the methods is more appropriate for a given process.
Students will be able to develop and implement a simple feed forward model of a process.
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IDC052
INSTRUMENTATION AND CONTROL MATHEMATICS 1
Video
This program teaches math skills required for performing calculations in plant
applications (tolerance, percent of error level, volume, flow rate, proportional band, and
gain). The unit examines the decimal system, fraction to decimal conversion, and
calculations involving powers of 10 and scientific notation. Trainees are given both
a grounding in math fundamentals and an enhanced appreciation of the importance of math in
plant work. 1 instructors guide, 1 workbook. Also available in Spanish
and Portuguese. 1 hour.
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IDC053
INSTRUMENTATION AND CONTROL MATHEMATICS 2
Video
This unit explains how to isolate any unknown in a formula and how to apply the rules
governing mathematical operations, such as balancing equations and canceling values or
units. Trainees are also shown how to arrive at a final solution by solving
individual equations one at a time and in a logical sequence. Other topics covered
include how to construct a graph representative of a given job situation, how to plot
readings on the graph, how to interpret those readings, and, when applicable, how to
diagnose instrument problems or system malfunctions based on interpretations of the
readings. 1 instructors guide, 1 workbook. Also available in Spanish and
Portuguese. 1 hour.
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IDC055
INSTRUMENTATION FOR QUALITY CONTROL 1
Video
Discusses the role of quality control, statistical concepts and terminology, control
charts for statistical process control, types of control charts and interpreting control
charts. Includes manual. 1 hour.
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IDC056
INSTRUMENTATION FOR QUALITY CONTROL 2
Video
Emphasized in this Video are implementing SPC, sampling techniques, analysis of
product samples, prioritizing problems, pareto diagrams, locating problems, cause and
effect, process capabilities studies and implementing SPC through computer
technology. Includes manual. 1 hour.
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IDC058
INSTRUMENTATION TROUBLESHOOTING AND REPAIR
Video
This program introduces the types of diagrams and manuals used in instrumentation
troubleshooting and test equipment for simulating inputs and measuring outputs. At
the conclusion of this presentation, trainees should be able to identify the problem
component in a malfunctioning control loop, given the necessary reference materials, and
they should demonstrate good practices for removal, replacement and repair of process
control instruments. Includes 1 student workbooks and 1 instructors
guide. 1 hour. Also available in Spanish and Portuguese.
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DC060
INTRODUCTION TO CONTROL SYSTEMS
Video Series
This is an introductory course. Its purpose is to provide the foundation for a
progressive understanding of concepts, terms, and instrumentation used in a broad range of
control system types. The series consists of 5 videos (IDC061-IDC065) which may be
ordered individually.
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IDC061
FUNDAMENTALS OF CONTROL SYSTEMS
Video 1
Upon completion of this unit, the student will be able to use important terms to
describe and discuss the basics of feedback control and several other control
strategies. Students will be able to:
1. Use accepted terms to discuss process inputs and outputs.
| Manipulated Variable | |
| Process Variable | |
| Set point | |
| Load Disturbances |
2. Discuss the relationship of the three types of hardware used in a feedback system:
| Measurement Devices | |
| Controllers | |
| Final Control Elements |
3. Describe the basic concepts of several control strategies including:
| PID Control | |
| Cascade Control | |
| Feed forward Control | |
| Ratio Control |
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IDC062
INTRODUCTION TO PNEUMATIC CONTROLS
Video 2
Upon completion of this unit, the student will be able to describe the fundamental
principles of operation of pneumatic hardware used to implement a basic control
system.
Students will be able to:
1. Discuss the basic building blocks of pneumatic systems.
| Elastic devices used in measurement | |
| Nozzle-flapper amplifiers | |
| Relays |
2. Describe the basic concept of a measurement transmitter.
3. Discuss the pneumatic hardware and methods used to control:
| Pressure | |
| Flow | |
| Level | |
| Temperature |
4. Show how bellows and bleed valves can be added to a basic pneumatic controller to add reset and rate modes.
5. Describe the basic operating principles of accessories such as positioners, relays, and transducers.
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IDC063
INTRODUCTION TO ANALOG AND DIGITAL CONTROLS
Video 3
Upon completion of this unit, the student will have a fundamental understanding of the
basic differences, features, limitations, and operating characteristics of analog and
digital controllers. Students will be able to:
1. Describe how measured values are represented to the controller in both analog and digital systems.
2. Discuss the basic operating principles of pneumatic and electric analog controllers.
3. Describe the basic differences between a standalone digital controller and a distributed control system.
4. Discuss the basic differences between analog and digital control systems in terms of:
| Complexity | |
| Speed | |
| Mode Adjustability and Combinations | |
| Practical System Size | |
| Calculation Accuracy | |
| Reliability | |
| Flexibility | |
| Operator Interface | |
| Redundancy Issues | |
| Advanced Control Capabilities | |
| Environmental Hardness |
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IDC064
INTRODUCTION TO PROGRAMMABLE LOGIC CONTROLLERS
Video 4
Upon completion of this unit, the student will be able to discuss the fundamental
operation of a PLC system in terms of both system architecture and operating
principles.
Students will be able to:
1. Describe the concept of relay logic and how it is graphically represented.
2. Describe how PLCs are used to implement control in terms of the functions of the various hardware elements:
| Input Modules | |
| I/O Processors | |
| Memory | |
| Processor | |
| Output Modules |
3. Understand and discuss the basic logic functions of AND, OR, and NOT and how they are implemented in ladder language.
4. Understand basic ladder diagrams elements and the nature of block functions used in PLC configuration.
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IDC065
INTRODUCTION TO DISTRIBUTED CONTROL SYSTEMS
Video 5
Upon completion of this unit, the student will be able to describe the fundamental
principles of distributed control, the basic building blocks used in such systems, and the
man-machine interface used.
Students will learn to:
1. Describe how a distributed control system can be viewed as supporting a hierarchy of activities:
| Measurement and Control | |
| Operations | |
| Configuration | |
| Plant Management | |
| Corporate Management |
2. Discuss important aspects of data communication, including redundancy and prioritization.
3. Describe various types of controllers and the significance of large, multi-loop controllers on the basic concept of distributed control.
4. Describe the advantages of the man-machine interface made possible with computer-based, distributed control system approaches.
5. Discuss how information from the data highway can be used in plant and corporate management strategies to improve efficiency and productivity.
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IDC067
LEVEL
Video
This Video presents an introduction to visual level sensorsdipstick,
sight and gage glasses, float and magnetic-type devices; variable displacement
devicesdisplacer tube, torque tube; pressure measurement sensorshydrostatic
heat, bubblers, differential pressure devices; electrical level sensorscapacitance,
conductivity and resistance; ultrasonic and sonic sensorspoint, continuous
measurement, noninvasive ultrasonic; other level measurement devicesrotating paddle,
vibration, thermal, infrared, microwave, nuclear radiation and weight devices.
Includes manual. 1 hour.
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IDC069
PRESSURE
Video
Pressure and related topics are examined here: introduction to
pressureforce exerted by liquids and gases; pressure measurementunits of
measurement, converting measurement units, differential pressure; manometerstypes,
safety; mechanical pressure transducersBourdon tubes, bellows, diaphragms;
electrical pressure elementswheatstone bridge, potentiometric, linear variable
capacitor and linear variable differential transformer transducers, variable inductor
pressure sensors; electronic pressure elementsstrain gage and piezoelectric
transducers; installation considerationsprotection devices and zero suppression and
evaluation. Includes manual. 1 hour.
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IDC071
PRESSURE AND PRESSURE MEASUREMENT
Video
Pressure and pressure measurement gives trainees the skills to discuss pressure in
practical terms and relate their ideas to the application of pressure measurements, use a
manometer to take a pressure measurement, observing standard practice for reading liquid
levels, convert pressure measurements from one unit to another, and identify various types
of pressure elements and transducers and explain their basic principles of
operation. Includes 1 student workbook and 1 instructors guide. 1
hour. Also available in Spanish and Portuguese.
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IDC073
RECORDERS
Video
Demonstrates the construction and operation of typical circular chart and strip chart
recorders and highlights the variety of designs and types of recorders Also
available. It explains types of input, print drive and chart drive sections and
several types of recorder printers. In addition, the program teaches simple
maintenance, troubleshooting, and calibration procedures on both pneumatic and electronic
recorders. Includes 1 student workbook and 1 instructors guide. Also
available in Spanish and Portuguese. 1 hour.
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IDC075
SINGLE STATION DIGITAL CONTROLLERS
Video
This program deals with an overview, features, automatic tuning, benefits,
applications, PID control 3-element drum level control, applications-ratio control, batch
control. 1 hour.
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IDC077
SMART TRANSMITTERS
Video
Smart transmitters are being used more and more in process control. This video
training program acquaints the viewer with the basic workings of these transmitters and
where they are most useful. Youll learn about features, capabilities, benefits
and typical applications of smart transmitters within the process control industry.
The segments covered are as follows: Introduction, Memory and Computation Features,
Communication Features, Benefits and Selection Considerations, A Tank Gauging Application,
Paper Coating Process. Includes manual. 60 minutes.
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IDC079
TEMPERATURE
Video
This program takes a look at an introduction to temperature measurement
temperature scales, measuring devices, accuracy factors; common mechanical devices
liquid-in glass, filled and bimetallic thermometers and selection; thermocouple
principles and operation and installation; resistance temperature detectors
principles, design and application; thermistors characteristics, designs and
accuracy; radiation pyrometers principles, types and accuracy; thermocouple
temperature EMF tables. Includes manual. 1 hour.
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Maintenance Management
Mechanical Maintenance
Industrial Electrical and Electronic
Maintenance
Manufacturing
Basic Instrumentation Process
Industrial Controls
Controllers
Welding
Fluid Power, Hydraulics and Pneumatics