Automated COD determination

Automated COD determination
Artikkelnummer: MATi 12

Automatic system for potentiometric titration of COD samples in series up to 21 samples. The titration is carried out directly in the reaction vessel on the rack. Afterwards, the electrode is cleaned automatically by means of the membrane pumps built into the sample changer and the reaction vessel is emptied. The control of this system is handled by the user-friendly tiamo titration software.
 

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  • 741 Magnetic Stirrer
    2.741.0010
    741 Magnetic Stirrer

    Magnetic stirrer for sample changers.

    The magnetic stirrer is located beneath the sample rack.

    1 piece(s)

  • 800 Dosino
    2.800.0010
    800 Dosino

    Drive with write/read hardware for intelligent Dosing Units. With fixed cable (length 150 cm).

    5 piece(s)

  • 814 USB Sample Processor (1T/2P)
    2.814.0020
    814 USB Sample Processor (1T/2P)

    USB Sample Processor with one workstation and two built-in membrane pumps for the automatic processing of routine samples in series with small to medium quantities. In addition to the built-in pumps, up to three dosing devices for Liquid Handling tasks can be connected.

    Because of the multitude of application variants, rack, stirrer, titration head, Swing Head and sample vessels must be tailored to the application and ordered separately.
     

     

    1 piece(s)

  • 905 Titrando
    2.905.0010
    905 Titrando

    High-end titrator for potentiometric titration with one measuring interface for use with Dosino dosing systems.
     

    • up to four dosing systems of the 800 Dosino type
    • dynamic (DET), monotonic (MET) and endpoint titration (SET)
    • Measurement with ion-selective electrodes (MEAS CONC)
    • Dosing functions with monitoring, Liquid Handling
    • four MSB connectors for additional stirrers or dosing systems
    • "iTrode" intelligent electrodes
    • USB connector
    • For use with tiamo PC software or Touch Control unit
    • Compliance with GMP/GLP and FDA regulations such as 21 CFR Part 11, if required

    1 piece(s)

  • Micro Au Titrode (installation length 30.8 cm)
    6.00435.120
    Micro Au Titrode (installation length 30.8 cm)

    Combined gold ring electrode with a pH glass membrane as reference electrode, installation length = 30.8 cm, narrowed to a diameter of 6.4 mm.
    This maintenance-free electrode is well suited for redox titrations when the pH value remains constant, e.g.:
     

    • determination of the chemical oxygen demand (COD, ferrometry)
    • determination of penicillin and ampicillin
    • for titrations using Hg(NO3)2
    • for titrations in presence of chromium or iron


    This electrode is stored in deion. water.

    1 piece(s)

  • Sample rack 21 x 100 mL (COD)
    6.2041.460
    Sample rack 21 x 100 mL (COD)
    Sample rack 21 x 100 mL for the determination of COD

    1 piece(s)

  • Tower extension for Sample Processors
    6.2058.110
    Tower extension for Sample Processors
    Height extension 130 mm fpr Sample Processors.Tower extension for COD applications.

    1 piece(s)

  • Bottle holder for Dosinos
    6.2061.010
    Bottle holder for Dosinos
    Bottle holder for up to two Dosinos, mounted on 1 L reagent bottles.

    2 piece(s)

  • Electrode Cable 2 m / F
    6.2104.030
    Electrode Cable 2 m / F
    For connecting electrodes with Metrohm plug-in head G to Metrohm instruments (socket F).

    1 piece(s)

  • Cable USB A – mini-DIN 8-pin
    6.2151.000
    Cable USB A – mini-DIN 8-pin
    Controller cable

    1 piece(s)

  • Dosing Unit 2 mL
    6.3032.120
    Dosing Unit 2 mL
    Dosing unit with integrated data chip with 2 mL glass cylinder and light protection, mountable on reagent bottle with ISO/DIN GL45 glass thread. FEP tubing connection, anti-diffusion buret tip.

    1 piece(s)

  • Dosing Unit 20 mL
    6.3032.220
    Dosing Unit 20 mL
    Dosing unit with integrated data chip with 20 mL glass cylinder and light protection, mountable on reagent bottle with ISO/DIN GL45 thread. FEP tubing connection, anti-diffusion buret tip.

    1 piece(s)

  • Dosing Unit 50 mL
    6.3032.250
    Dosing Unit 50 mL
    Dosing unit with integrated data chip with 50 mL glass cylinder and light protection, mountable on reagent bottle with ISO/DIN GL45 thread. FEP tubing connection, anti-diffusion buret tip.

    3 piece(s)

  • Tiamo 2.5 Light CD: 1 license
    6.6056.251
    Tiamo 2.5 Light CD: 1 license

    tiamo™ 2.5 Light computer program for controlling a titration system.

    • Up to two Metrohm instruments (Titrino, Titrando, etc.) can be connected; balances and other generic (i.e. non-Metrohm) instruments can be included without limitation
    • Graphical method editor with numerous templates
    • Layout manager for individual monitor interface
    • Professional database with reevaluation
    • High-performance report generator
    • Data export as PDF file, CSV, SLK
    • No parallel titration
    • No data export in XML format for LIMS
    • Dialog languages: German, English, French, Italian, Spanish, Czech, Portuguese, Polish, Russian, Slovakian, Japanese, Chinese, Traditional Chinese

     

    1 piece(s)

  • Titration head for CSB
    6.9914.137
    Titration head for CSB

    Titration head for use in the CSB System (MATi 12). The titration head offers three retracted tubings with antidiffusion valve and one for aspiration of the titrated solution. The electrode can be fastened in place in an M10 screw connector. As before, three openings are provided for spray nozzles.

     

    1 piece(s)