Introduction to Process Analyzers
The main four process variables encountered in the field of Instrumentation and Control are temperature, pressure, level and flow. However, none of these parameters provide qualitative information about the actual substance being measured and controlled.
Process analyzers are used to determine qualitative properties of a process parameter, such as impurities in water or moisture content of a gas. A technician may encounter various types of analyzers depending upon the industry and specific parameters of concern within the process.
This module takes 30 minutes to complete. At the end of this module, you must obtain an 80% or higher on the Test Your Knowledge for it to be marked as complete. You have unlimited attempts and the highest attempt is recorded.