884 Professional VA fully automated for CVS and large sample series

884 Professional VA fully automated for CVS and large sample series
Rendelésszám: MVA-23

Automated analysis system for the high-performance, flexible determination of organic additives in electroplating baths using CVS ("Cyclic Voltammetric Stripping"), CPVS ("Cyclic Pulse Voltammetric Stripping"), and chronopotentiometry (CP), or voltammetric heavy metal determinations with rotating disk electrodes. Comprising 884 Professional VA for CVS, 858 Professional Sample Processor, four 800 Dosinos, 843 Pump Station, measuring head for rotating disk electrodes. and extensive accessories. For sample series of up to 56 samples.

The MVA-23 can also be used to perform voltammetric determinations with the Multi-Mode Electrode or the scTRACE Gold.

The viva software is required for control, data acquisition, and evaluation. PC, electrode set, and viva license need to be ordered separately.

  • Dokumentumok
  • Tartozékok
  • Opciók

A teljes szállítási csomag és opcionális tartozékok letöltése

  • 800 Dosino
    2.800.0020
    800 Dosino

    Drive with write/read hardware for intelligent dosing units. With permanently attached cable (length 0.65 m).

    2 piece(s)

  • 843 Membrane Pump Station for Professional VA/CVS systems
    2.843.0240
    843 Membrane Pump Station for Professional VA/CVS systems

    The 843 Membrane Pump Station enables the automatic rinsing and emptying of the measuring vessel in partly automated and fully automated Professional VA and CVS systems. It has two built-in membrane pumps that can be controlled via the remote signal.

    The versions for VA and CVS are equipped with the complete accessories for the automatic rinsing and emptying of the measuring vessel.

    1 piece(s)

  • 858 Professional Sample Processor for VA and CVS
    2.858.0110
    858 Professional Sample Processor for VA and CVS

    The 858 Professional Sample Processor for VA and CVS, in conjunction with Professional VA/CVS instruments and viva, enables the fully automatic processing of large sample series of organic additives in electroplating baths, e.g. "brighteners" and "suppressors" using "Cyclic Voltammetric Stripping" (CVS). The system is controlled directly by the viva software and permits automatic changes of method between different types of determinations. The sample rack supplied holds 56 samples of a maximum of 11 mL and 28 samples of a maximum of 50 mL for brightener determination.

    The 858 Professional Sample Processor for VA and CVS is supplied with built-in robotic arm, together with accessories, sample rack and connection cable for setting up a complete workplace, although it does not come with rinsing equipment.

    1 piece(s)

  • 884 Professional VA semiautomated for CVS
    2.884.1210
    884 Professional VA semiautomated for CVS

    884 Professional VA semi-automated for CVS is a convenient high-end routine analyzer for determinations of organic additives in electroplating baths with "Cyclic Voltammetric Stripping" (CVS), "Cyclic Pulse Voltammetric Stripping" (CPVS), and chronopotentiometry (CP), or voltammetric heavy metal determinations with rotating disk electrodes. The proven Metrohm electrode method combined with a completely new design of potentiostat/galvanostat and the extremely high-performance viva software opens up new perspectives in CVS. The potentiostat with a certified calibrator readjusts itself automatically before each measurement, thus guaranteeing maximum precision. The integrated temperature measurement input allows you to monitor the solution temperature during the measurement.

    The instrument can also be used to perform voltammetric determinations with the Multi-Mode Electrode or the scTRACE Gold. The replaceable measuring head enables rapid changes between various applications with different electrodes.

    Two 800 Dosinos (supplied) permit the automatic addition of auxiliary solutions during the determination, e.g., VMS, standard solutions or samples for the Dilution Titration technique (DT).

    The viva software is required for control, data acquisition, and evaluation.

    The 884 Professional VA semiautomated for CVS is supplied with extensive accessories and measuring head for rotating disk electrodes. Electrode set and viva license need to be ordered separately.

    1 piece(s)

  • Remote cable 843 Pump Station to Sample Processor
    6.2141.300
    Remote cable 843 Pump Station to Sample Processor
    Remote cable for the direct connection of the 843 Pump Station to the pump connectors of the Sample Processors

    1 piece(s)

  • 
    Equipment with 2 dosing units for VA and CVS measurements
    6.5339.500
    Equipment with 2 dosing units for VA and CVS measurements

    Accessory set for two auxiliary solutions for expanding VA or CVS systems. Contains two 2 mL dosing units, two 100 mL clear glass bottles, bottle holder for two bottles and connector material. Without Dosinos.


    1 piece(s)

A teljes szállítási csomag és opcionális tartozékok letöltése

  • 846 Dosing Interface
    2.846.0010
    846 Dosing Interface

    USB-capable control unit for connecting a maximum of four 800 Dosinos or 805 Dosimats for dosing and Liquid Handling tasks. A Touch Control or the connection to a PC with tiamo™, MagIC Net, viva or 797 VA Computrace is required for operation.

  • Pt1000 temperature sensor for CVS (installation length 9 cm)
    6.1110.120
    Pt1000 temperature sensor for CVS (installation length 9 cm)

    Pt1000 temperature sensor (class B) for Professional CVS Instruments.

  • MME measuring head for Professional VA instruments
    6.1256.020
    MME measuring head for Professional VA instruments

    Measuring head for operation with the Multi-Mode electrode pro or the scTRACE Gold.

  • Electrode cable / 1 m / 2 x 2 mm
    6.2104.140
    Electrode cable / 1 m / 2 x 2 mm
    For connecting temperature sensors with Metrohm plug-in head G with 780, 781, 826, 827 pH/Ion meters and all Titrandos
  • CVS electrode equipment with 1 mm platinum electrode for Professional VA/CVS instruments
    6.5339.000
    CVS electrode equipment with 1 mm platinum electrode for Professional VA/CVS instruments

    Complete electrode set for the determination of organic additives in electroplating baths with CVS (Cyclic Voltammetric Stripping). Contains rotating platinum working electrode (electrode diameter: 1 mm), reference electrode, platinum auxiliary electrode, measuring vessels and electrolyte solutions.

  • CVS electrode equipment with 2 mm platinum electrode for Professional VA/CVS instruments
    6.5339.010
    CVS electrode equipment with 2 mm platinum electrode for Professional VA/CVS instruments

    Complete electrode set for the determination of organic additives in electroplating baths with CVS (Cyclic Voltammetric Stripping). Contains rotating platinum working electrode (electrode diameter: 2 mm), reference electrode, platinum auxiliary electrode, measuring vessels and electrolyte solutions.

  • CVS electrode equipment with 3 mm platinum electrode for Professional VA/CVS instruments
    6.5339.020
    CVS electrode equipment with 3 mm platinum electrode for Professional VA/CVS instruments

    Complete electrode set for the determination of organic additives in electroplating baths with CVS (Cyclic Voltammetric Stripping). Contains rotating platinum working electrode (electrode diameter: 3 mm), reference electrode, platinum auxiliary electrode, measuring vessels and electrolyte solutions.

  • VA electrode equipment with Multi-Mode Electrode pro for Professional VA instruments
    6.5339.030
    VA electrode equipment with Multi-Mode Electrode pro for Professional VA instruments

    Complete electrode set for polarographic and voltammetric determinations. Includes Multi-Mode Electrode pro, reference electrode, platinum auxiliary electrode, measuring vessel, stirrer, electrolyte solution and additional accessories for setting up and operating the Multi-Mode Electrode.

  • VA electrode equipment with rotating disk electrode (RDE) made of glassy carbon for Professional VA instruments
    6.5339.040
    VA electrode equipment with rotating disk electrode (RDE) made of glassy carbon for Professional VA instruments

    Complete electrode set for voltammetric determinations, e.g. using mercury film method. Includes drive for rotating disk electrode, glassy carbon electrode tip, reference electrode, glassy carbon auxiliary electrode, measuring vessel, and electrolyte solution.  

  • VA electrode equipment with scTRACE Gold for Professional VA instruments
    6.5339.050
    VA electrode equipment with scTRACE Gold for Professional VA instruments

    Complete electrode set for the determination of arsenic or mercury. Includes holders for scTRACE Gold, scTRACE Gold, stirrer and measuring vessel.   

  • viva 2.0 Full CD: 1 license
    6.6065.202
    viva 2.0 Full CD: 1 license

    Computer program for control and data management of Professional VA/CVS instruments. The software permits checks, data acquisition, evaluation, and monitoring, as well as report generation.

    Graphic user interface for routine operations, extensive database programs with reevaluation, graphic method editor with numerous templates, system configuration, very flexible user administration, extensive data export functions, individually configurable report generator.

    Includes the measuring modes "Differential Pulse" (DP), "Square Wave" (SQW), "Cyclic Voltammetric Stripping" (CVS), "Cyclic Pulse Voltammetric Stripping" (CPVS), and Chronopotentiometry (CP). The following calibration techniques are supported: standard addition, external calibration, DT (Dilution Titration), LAT (Linear Approximation Technique), MLAT (Modified Linear Approximation Technique), RC (Response Curve).

    Dialog languages: German, English, Chinese.

    The following instruments are supported:
    884 Professional VA, 894 Professional CVS

    1 license for a maximum of 4 Professional VA/CVS instruments on a single PC.

  • viva 2.0 Multi CD: 3 licenses
    6.6065.203
    viva 2.0 Multi CD: 3 licenses

    Client/server-compatible computer program for control and data management of Professional VA/CVS instruments. The software permits checks, data acquisition, evaluation, and monitoring, as well as report generation.

    Graphic user interface for routine operations, extensive database programs with reevaluation, graphic method editor with numerous templates, system configuration, very flexible user administration, extensive data export functions, individually configurable report generator.

    Includes the measuring modes "Differential Pulse" (DP), "Square Wave" (SQW), "Cyclic Voltammetric Stripping" (CVS), "Cyclic Pulse Voltammetric Stripping" (CPVS), and Chronopotentiometry (CP). The following calibration techniques are supported: standard addition, external calibration, DT (Dilution Titration), LAT (Linear Approximation Technique), MLAT (Modified Linear Approximation Technique), RC (Response Curve).

    Dialog languages: German, English, Chinese.

    The following instruments are supported:
    884 Professional VA, 894 Professional CVS

    Client/server version with 3 licenses for 3 PCs with a maximum of 4 Professional VA/CVS instruments per PC.