Chapter 6 – Objectives 1. Define terms associated with analytical instruments: pH (acid/base) and ORP conductivity optical measurements chromatography combustion (O2 and CO) 2. Identify the most common types of analytical devices used in the process industry: optical analyzer (turbidity analyzer/meter and/or opacity analyzer/meter) color analyzer conductivity meter pH/ORP meter gas chromatograph (GC) and GC mass spectrometer spectrophotometer (UV/VIS and/or infrared) total carbon analyzer 3. Describe the purpose of analytical devices used in the process industry. 4. Discuss how analytical instrumentation affects the role of the process technician and how the process technician affects the operation of the analytical instrumentation. Instrumentation I - Session 4

Analytical Instruments Instrumentation I - Session 4

Analytical Properties pH ORP Conductivity Optical Measurement Chromatography Combustion Instrumentation I - Session 4

pH Meter/ORP Meter Instrumentation I - Session 4

Conductivity Meter Instrumentation I - Session 4

Optical Analyzers: Color Instrumentation I - Session 4

Optical Analyzers: Turbidity and Opacity Instrumentation I - Session 4

Gas Chromatograph Instrumentation I - Session 4

Mass Spectrometer Instrumentation I - Session 4

Spectrophotometer Instrumentation I - Session 4

Total Carbon Analyzer Instrumentation I - Session 4

Chapter 7 - Learning Objectives 1. Define terms associated with miscellaneous measuring devices: vibration rotational speed. 2. Identify common types of miscellaneous measuring devices: vibration measurement speed measurement. Instrumentation I - Session 4

Vibration Instrumentation I - Session 4

Vibration Meter Instrumentation I - Session 4

Speed and Velocity Instrumentation I - Session 4

Speed Monitor Instrumentation I - Session 4

Chapter 8 – Objectives (page 1) 1. Describe process control: variables measuring means (primary element/transmitter) controller (setpoint) final control element (valve or louvers) 2. Explain the function of a control loop. 3. Describe the differences between “open” and “closed” control loops. Instrumentation I - Session 4

Chapter 8 – Objectives (page 2) 4. Identify the components of a control loop: sensing measuring Comparing controlling transducer (converter) 5. Explain signal transmission: pneumatic electronic digital mechanical. Instrumentation I - Session 4

Process Control Instrumentation I - Session 4

Most Common Control Elements Instrumentation I - Session 4

Measured Properties Process Variable Controlled Variable Measured Variable Manipulated Variable Instrumentation I - Session 4

Feedback (Closed) Control Loop Instrumentation I - Session 4

Open Control Loop Instrumentation I - Session 4

Sensing Element Instrumentation I - Session 4

Measuring Element Instrumentation I - Session 4

Comparing Element Instrumentation I - Session 4

Controlling Element Instrumentation I - Session 4

Manipulating Element Instrumentation I - Session 4

Converting Element Instrumentation I - Session 4

Pneumatic Signal Instrumentation I - Session 4

Electronic Signal Instrumentation I - Session 4

Digital Signal Instrumentation I - Session 4

Mechanical Link Instrumentation I - Session 4