Dissolved organics monitor AV411

The dual-channel AV411 dissolved organics monitor is designed for use on potable water treatment plants. In particular, it can be used to monitor the quality of the outlet from sand and carbon filters to provide a THM precursor measurement.

• Dual-input transmitter with 2 separate measuring systems for a very cost-effective solution
• Reagentless operation reduces running costs and maintenance
• Automatic cleaning with programmable frequency to suit application
• Less alum, less sludge = reduced sludge disposal costs
• THM (trihalomethanes) precursor alert provides advanced warnin