Course Outline

• Course Overview
• Lesson 1 - Free Chlorine for Water Disinfection (2:05)
• Lesson 2 - Measuring Free Chlorine (2:33)
• Lesson 3 - pH and Free Chlorine (5:37)
• Lesson 4 - Parts of a Free Chlorine Measurement Signal (5:47)
• Take the Quiz (4 Questions)