Can the Pocket Colorimeter II™ run the free chlorine indophenol method 10241?

Document ID

Document ID TE1625

Published Date

Published Date 27/05/2017
Question
Can the Pocket Colorimeter II™ run the free chlorine indophenol method 10241?
Summary
Pocket Colorimeter II™ and free chlorine indophenol method
Answer
The free ammonia and monochloramine Pocket Colorimeter II™ catalog number 5870026 can run method 10241. Following the procedures for 10241 while in the monochloramine program of the instrument, it will read the correct value. This is because the indophenol method will convert the free chlorine to monochloramine to be read by the instrument.