Analytik Jena AG

- Model 2100/2100 S - TOC/TNb Analyzer


The multi N/C 2100 is the space-saving TOC/TNb analyzer which demonstrates its strength particularly in the field of environmental analysis. Along with VITA, the FR NDIR detector and catalytic high temperature combustion up to 950 °C, multi N/C 2100 is equipped with a perfect injection technique for particle containing samples. The integrated autosampler and the solid technique turn it into a compact routine analyzer.

  • Valveless direct injection technology
  • Recommended for very small sample volumes
  • Optimum particle handling capacity and efficient flushing
  • Focus Radiation NDIR detector® with ten year warranty
  • Catalytic high temperature oxidation up to 950 °C with proven furnace technology with ten year warranty
  • Simultaneous TNb specification (ChD or CLD) in entire measuring range without changing the catalytic converter
  • Solid-TOC optionally with HT 1300 or double furnace technology


The self-explanatory multiWin software accompanies the user through all relevant menu points. The software monitors and regulates at the same time all the important system parameters and informs immediately about errors in the system configuration and about the input of inappropriate parameters, thus preventing any unusable results from the outset.

multiWin checks for you the system performance and the quality of the analysis, delivers a clear display of the measurement results, and much more. multiWin provides free evaluation of sample data even during running measurements, the automatic selection of the optimum calculation function, the fully automatic set up of calibration curves for the various measuring ranges as well as the possibility of individual recalculation of results.

  • Intuitive user guidance
  • Comprehensive user-oriented functions like multi-point calibration, blank value correction, recalculation of results, free choice of results dimensions, statistical functions
  • User management, audit trail and electronic signatures according to FDA 21 CFR part 11
  • Comfortable management and storage of data and parameters
  • Automatic or manual data export (LIMS, MS Excel)
  • Fully automatically control of maintenance intervals
  • Available as PC or as stand alone software version for operation via touch screen

  • Focus Radiation NDIR detector 
  • VITA® Flow Management System (multi N/C® 2100 S) 
  • Easy Cal (multi N/C® 2100 S) 
  • Auto-protection 
  • Catalyst promoted high temperature combustion of up to 950 °C 
  • Sample feed by valve- and septum-free direct injection
  • Ideal for small as well as for large sample volumes 
  • Upgradeable for simultaneous determination of TNb (ChD oer CLD) 
  • Truly simultaneous determination of TOC and TNb with a single injection and using the same catalyst 
  • Available either for HT 1300 or double furnace technology for solid analysis
  • Space-saving system with fully automatic autosamplers of different capacity (optionally)

ChD or CLD – chemiluminescence detector (CLD) or the solid state chemodetector (ChD) for TNb

AS 60 – autosamplers with a high capacity of up to 116 samples á 2 mL

HT 1300 - High-temperature combustion (HTC) technology: HT 1300 for solid samples (separate module)

Double furnace technology – the ideal combination for water and solid samples without the need of an additional furnace

TIC solids ModulE – direct determination of TIC solid samples

We are the only manufacturer to gladly grant all customers a long-term warranty of 10 years for the Focus Radiation NDIR Detector®