Single and Dual Input Dissolved Organics Monitor AV410, AV411, AV420, AV412 and AV4220 pages

Single and Dual Input Dissolved Organics Monitor
AV410, AV411, AV420, AV412 and AV422
ƒÞ Dual input enables two measurements from one
instrument, each input can be either high range
or low range
– cost effective
ƒÞ Surrogate color measurement
– significant savings on operational costs through
lower maintenance requirements
ƒÞ Savings on alum or ferric are achieved on
potable water treatment plants
– coagulation control cost saving
ƒÞ Less alum, less sludge
– reduced sludge disposal costs
ƒÞ THM (trihalomethanes) precursor alert
– provides advanced warning of increased risk of
THM development
ƒÞ Automatic compensation for turbidity
– reduces initial capital expenditure, minimizing
operational costs
ƒÞ Reagentless operation
– significant savings in operational expenditure
ƒÞ 0n-line diagnostics
– cleaner failure, loss of signal, out of sample
Data Sheet
SS/AV4ORG_3
A robust, easy-to-use range of
continuous on-line monitors