747 VA Stand

747 VA Stand
Katalogové číslo: 2.747.0010
Workstation for the 746 VA Trace Analyzer. Integrated VA Stand with potentiostat for routine analysis. Complete accessory with all electrodes for a complete measuring system: Multi Mode Electrode (MME), Ag/AgCl reference electrode, and platinum (Pt) auxiliary electrode.
  • Technické specifikace
  • Dokumenty
  • Součástky
  • Možnosti
Dimensions in mm (W/H/D) 220/280/382
Dimensions remark

Height with fully raised cover: 520 mm

Technické údaje

Potentiostat

  • Max. voltage output: ±10 V
  • Max. current output: ±5 mA
  • Sweep rate: 1 mV/s...100 V/s at 10 mV resolution


Current measuring techniques

  • DC, DP, SqW, AC1, AC2, NP, CV, PSA


Working electrode

  • Multi-Mode Electrode (MME), can be operated as DME, SMDE, or HMDE
  • RDE available as option


Reference electrode

  • Ag/AgCl/KCl 3 mol/L


Auxiliary electrode

  • Pt
  • Glassy Carbon (GC) as option


Stirrer

  • PTFE, 200 to 3000 min-1

Kompletní rozsah dodávky a doplňkové příslušenství ke stažení

  • Separate Pt Rod Electrode
    6.0343.000
    Separate Pt Rod Electrode

    Auxiliary electrode for VA stands

    1 piece(s)

  • Ag/AgCl reference electrode
    6.0728.020
    Ag/AgCl reference electrode

    Reference system with electrolyte c(KCl) = 3 mol/L.

    1 piece(s)

  • Stirrer for VA Stand
    6.1204.200
    Stirrer for VA Stand
    Stirrer for VA Stand, complete, metal-free

    1 piece(s)

  • Mercury drop capillary (non-silanized) for MME
    6.1226.030
    Mercury drop capillary (non-silanized) for MME


    Non-silanized mercury drop capillary (10 pieces)


    1 piece(s)

  • Mercury drop capillary (silanized) for MME
    6.1226.050
    Mercury drop capillary (silanized) for MME


    Silanized mercury drop capillary (10 pieces)


    1 piece(s)

  • Driving belt
    6.1244.020
    Driving belt
    For Rotating Disk Electrodes and stirrer in VA Stands (3 pieces).

    1 piece(s)

  • Electrolyte vessel
    6.1245.010
    Electrolyte vessel

    Electrolyte vessel for reference electrode with ceramic diaphragm.

    1 piece(s)

  • Needles for MME
    6.1247.020
    Needles for MME

    Needles for Multi Mode Electrode (3 pieces).

    1 piece(s)

  • Titration vessel / 10-90 mL
    6.1415.210
    Titration vessel / 10-90 mL

    1 piece(s)

  • Threaded stopper / M6
    6.1446.040
    Threaded stopper / M6

    7 piece(s)

  • Tubing for nitrogen connection
    6.1801.080
    Tubing for nitrogen connection
    For supplying gas to voltammetry instruments

    1 piece(s)

  • Connection bushing M6
    6.1808.000
    Connection bushing M6

    4 piece(s)

  • Filling tube for MME
    6.1817.000
    Filling tube for MME
    For filling the Multi-Mode-Electrode.

    1 piece(s)

  • 
    Four-way micro dosing tip
    6.1824.000
    Four-way micro dosing tip

    With 4 x M6 thread. For VA measuring stands.


    1 piece(s)

  • Pb Ion standard 1 g/L 50 mL
    6.2301.100
    Pb Ion standard 1 g/L 50 mL
    Pb ion standard, c(Pb2+ ) = 1.000 g/L

    1 piece(s)

  • Electrolyte  3 mol/L KCl (250 mL)
    6.2308.020
    Electrolyte 3 mol/L KCl (250 mL)
    Electrolyte solution c(KCl) = 3 mol/L, (for Ag/AgCl reference systems)

    1 piece(s)

  • Mercury drop catcher
    6.2406.000
    Mercury drop catcher
    Silver wire (to capture mercury drops by amalgamation)

    1 piece(s)

  • Electrode stand for MME
    6.2615.030
    Electrode stand for MME
    Electrode stand for filling and storing the Multi-Mode Electrode.

    1 piece(s)

  • Stand ring for titration vessels
    6.2703.000
    Stand ring for titration vessels

    1 piece(s)

  • Stopper for stirrer opening on VA Stand
    6.2709.050
    Stopper for stirrer opening on VA Stand
    E.301.0004 O-rings included. Used for the stirrer opening of VA Stands.

    1 piece(s)

  • Stopper for pipetting opening
    6.2709.080
    Stopper for pipetting opening
    For 694, 747 VA Stands and VA Computrace

    1 piece(s)

  • Tray for filling the MME
    6.2711.030
    Tray for filling the MME

    For 884 Professional VA, 797 VA Computrace, 757 VA Computrace and 647, 663, 694, 747 VA Stands

    1 piece(s)

  • Drip pan for VA Stand
    6.2711.050
    Drip pan for VA Stand

    1 piece(s)

  • Dust cover for 647/663/694
    6.2723.230
    Dust cover for 647/663/694
    Dust cover for 647, 663, 694 VA Stands

    1 piece(s)

  • Stopper
    6.2730.030
    Stopper

    Complete with nipple and O-ring. For 6.1414.030 titration vessel lids. For KF instruments, VA measurement stands, VA Computrace and IC Dilution.

    1 piece(s)

  • Wrench
    6.2739.000
    Wrench
    For tightening connectors

    1 piece(s)

  • Syringe 10 mL with Luer connection
    6.2816.020
    Syringe 10 mL with Luer connection
    For various applications in IC and VA

    1 piece(s)

  • Needle with Luer connector
    6.2816.030
    Needle with Luer connector

    Needle for filling in mercury into the Multi-Mode Electrode and for sample addition in Karl Fischer titration.


     


    1 piece(s)

Kompletní rozsah dodávky a doplňkové příslušenství ke stažení

  • Ag/AgCl reference electrode
    6.0728.000
    Ag/AgCl reference electrode

    Reference system without electrolyte for VA stands.


  • Ag/AgCl reference electrode
    6.0728.010
    Ag/AgCl reference electrode

    Reference system without electrolyte.


  • Silver Electrode Tip
    6.1204.130
    Silver Electrode Tip

    Metal electrode tip, silver (Ag). Electrode disk diameter 2 mm. M3 thread. Temperature range: 0 ... 40 °C.

  • Gold Electrode Tip
    6.1204.140
    Gold Electrode Tip

    Metal electrode tip, gold (Au). Electrode disk diameter 2 mm. M3 thread. Temperature range: 0 ... 40 °C.

  • Lateral Gold Electrode Tip
    6.1204.150
    Lateral Gold Electrode Tip

    Metal electrode tip, gold (Au), with lateral electrode surface. Electrode disk diameter 3 mm. M3 thread. Temperature range: 0 ... 40 °C.

  • 3 mm platinum electrode tip for CVS
    6.1204.170
    3 mm platinum electrode tip for CVS

    Metal electrode tip made of platinum (Pt), diameter of electrode disk 3 mm, polished surface, M3 thread connection. Temperature range: 0 - 40 °C.

  • Ultra Trace electrode tip
    6.1204.180
    Ultra Trace electrode tip


    Carbon electrode tip from Ultra Trace graphite. Electrode disk diameter 2 mm. M3 thread connection. Temperature range: 0 - 40 °C.


  • Driving axle for rotating disk electrode (RDE)
    6.1204.210
    Driving axle for rotating disk electrode (RDE)

    Driving axle for rotating disk electrode (RDE) with titanium axle for VA measuring stands, M3 thread.

  • Driving axle for rotating disk electrode (RDE) with mercury contact
    6.1204.220
    Driving axle for rotating disk electrode (RDE) with mercury contact

    Driving axle for rotating disk electrode (RDE) with titanium axle and mercury contact for VA measuring stands, M3 thread.

  • Electrode Holder
    6.1241.020
    Electrode Holder

    Electrode holder for 6.1247.XXX VA auxiliary electrodes.

  • Electrolyte vessel
    6.1245.000
    Electrolyte vessel
    Electrolyte vessel for reference electrode with sleeve-type diaphragm (SGJ) for VA Stands.
  • Glassy Carbon Rod (GC)
    6.1247.000
    Glassy Carbon Rod (GC)

    With 6.1241.020 electrode holder for VA auxiliary electrode.

  • Titration vessel / 5-70 mL
    6.1415.150
    Titration vessel / 5-70 mL
  • Titration vessel / 20-90 mL
    6.1415.220
    Titration vessel / 20-90 mL
  • Titration vessel / 50-150 mL
    6.1415.250
    Titration vessel / 50-150 mL
  • Titration vessel / 70-200 mL
    6.1415.310
    Titration vessel / 70-200 mL
  • Titration vessel with thermostat jacket / 5-70 mL
    6.1418.150
    Titration vessel with thermostat jacket / 5-70 mL
  • Titration vessel with thermostat jacket  / 20-90 mL
    6.1418.220
    Titration vessel with thermostat jacket / 20-90 mL
  • Titration vessel with thermostat jacket / 50-150 mL
    6.1418.250
    Titration vessel with thermostat jacket / 50-150 mL
  • PFA titration vessel / 10 to 90 mL
    6.1450.210
    PFA titration vessel / 10 to 90 mL
    For ultratrace analysis and for solutions containing fluoride.
  • Measuring vessel / 10-90 mL
    6.1456.210
    Measuring vessel / 10-90 mL
    Measuring vessel for automated VA systems. Dilution vessel for Advanced IC Sample Processor
  • Stopper for MME opening on VA Stand
    6.2709.040
    Stopper for MME opening on VA Stand
    For closing gas tubing of the Multi-Mode Electrode in VA Stands if not in use. E.301.0004 O-rings included.
  • MVA-Hg, equipment for mercury determination
    6.5327.000
    MVA-Hg, equipment for mercury determination
    Complete set of accessories for the determination of mercury as per Application Bulletin 96. Contains rotating gold working electrode, reference electrode, glassy-carbon auxiliary electrode and other accessories.