Automation & Control Quiz Question Related to 21 CFR Part 11 and PAT Question: When measuring a process step, what is the difference between a "monitor" and an "analyzer?" By Emil Ciurczak Feb 02, 2006 Click the Download Now button below to see the answer. To comment on this quiz or suggest future quiz questions, e-mail firstname.lastname@example.org. Free Subscriptions E-Newsletters Digital Editions Pharma Manufacturing Digital Edition Access the entire print issue on-line and be notified each month via e-mail when your new issue is ready for you. Subscribe Today. pharmamanufacturing.com E-Newsletters A mix of feature articles and current new stories that are critical to staying up-to-date on the industry, delivered to your inbox. Choose from an assortment of different topics and frequencies. Subscribe Today.