No matter whether ultra-pure water or waste water, multi N/C® 3100 is suitable for all samples.

This is made possible by the combination of catalytic high-temperature combustion, VITA®, the Focus Radiation NDIR-Detector, as well as flow injection with intelligent rinsing technology for particle-containing samples. In addition, multi N/C® 3100 is particularly fast and thus permits high sample throughputs.

At a glance:

• Focus Radiation NDIR-Detector
• VITA® Flow Management System
• Easy Cal
• Auto-protection
• Multi Channel-Non Dispersive Infrared Detector (MC-NDIR)
• Catalytic high-temperature oxidation up to 950°C
• Flow injection with intelligent rinsing technology for particle-containing samples
• Suitable for variable injection volumes
• High sensitivity down to the lowest ppb range
• Can be equipped for simultaneous TNb determination
• A single catalyst for simultaneous TOC/TNb determination in the entire measurement range
• High-temperature combustion (HTC) technology: HT 1300
• High sample throughput by parallel purging and analyzing


This TOC/TN analyzer is optionally available with autosamplers of different capacity.