Original Nur verbundene Pfade TOC Evolution VUV Complete two-stage measurement of TOC. Detection of organic carbon (OC) with simultaneous and direct measurement of various TOC groups by oxidation and measurement of the produced CO2 (NDIR). Reliable and accurate for various applications including potable water per EN DIN 1484. Quick response time 5 to 10 minutes per TOC determination Automatic zero-point detection for highest data integrity Easily accessible peristaltic pump modules and quick tubing renewal Oxidation and stripping by the integrated reactor - less than 3 liters of oxidant reagents consumed per month Low maintenance, low operation cost 10 ppb LOD for reliable results in low measuring ranges Total Organic Carbon (TOC) Total Inorganic Carbon (TIC) 0-100 ppm Chemical Oxygen Demand (COD) by correlation (optional)

Original Nur verbundene Pfade Sample Inlet Total Inorganic Carbon Total Organic Carbon Vacuum Ultra Violet (VUV) Reactor NDIR Detector Range of Applications Industrial Process Condensate Early warning for leakages in water steam cycles. Determinate contamination reliably to avoid costly system damages. Potable water treatment and surface water Accurate and fast detection of natural organic matter (NOM), disinfectants and possible disinfection byproducts (DBPs). Seres OL ∙ FR-13730 Saint-Victoret www.seres-ol.com ∙ [email protected]