Swann AMI Codes-II CC Operator's Manual page 13

AMI Codes-II CC
Product Description
Glossary
Abbr. Term
fac
tc1
tc2
cmc
cdc
ccc
pH/T
B/s
A-96.250.581 / 220616
Used abbreviations to the chlorine forms measured:
Free available chlorine
Total chlorine 1
Total chlorine 2
Calculated monochloramine
Calculated dichloramine
Calculated combined chlorine
pH and Temperature
Bubbles per second
tc2
tc1 +KI
fac
DPD+Buffer
0 sec 3-5 sec
Comment
Immediate reaction with DPD
(includes cyanuric acid fractions)
Immediate reaction of DPD + KJ
(mainly monochloramine)
Reaction with DPD + KJ after 2
min. reaction
cmc = tc1 - fac
cdc = tc2 - tc1
ccc = tc2 - fac
(Optional)
Sample flow
@ 2 min
2 min
Time
11