TOC Process Analyzer (Online TOC-4110 Series)
Continuous and accurate determination of TOC and TN in aqueous media
The TOCN-4110 is a compact, unique water quality analyzer allowing both TOC analysis by the combustion oxidation with infrared detection method, and TN analysis by the chemiluminescence detection method, all in a single unit.
Online analysis of TOC parameter is rapidly becoming very significant in industrial processing techniques (cooling water circuitry) and in all areas of water and wastewater technology. In addition to organic carbon, the determination of total nitrogen content is also of great interest.
· Unique sample injection system utilizes a sliding valve injection port in conjunction with the high accuracy and precision of the syringe
· Automatic calibration is possible with standard solution located inside the instrument
· Off-line measurement port to treat external samples
· Dilution function for automatic dilution of high concentrations and to reduce high salt concentration
· Dilution feature for calibration
· Instruments can be started up and calibrated form an external control unit and offers the choice of several sample streams
· A multitude of alarm- and status signals simplifies the detection of exceeded limit values and the need for maintenance.
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TOC-4100 Series (On-line Process TOC Analyzer) 
