746 VA Trace Analyzer with integrated printer

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Order number: 2.746.0020
The 746 VA Trace Analyzer is the compact controller for the 747 VA Stand and the 695 VA Autosampler.
  • Tech specs
  • Documents
  • Included parts
  • Opt. equipment
Dimensions in mm (W/H/D) 400/205/508

  • Integrated splash-proof keyboard and graphical backlit LCD screen.
  • With integrated thermal printer.
  • Including application binder, method data card, and PC software VA Backup.
  • Operation Sequence for comfortable and flexible method editing.
  • Data card with 2 MB data storage capacity.
  • Available measuring techniques: DC, DP, SqW (Barker), AC1, AC2, CV, and PSA.
  • Remote lines for controlling external peripherical devices.
  • 2 serial ports RS 232C for connection of peripherical devices and PC.
  • Data evaluation: peak height, peak area.
  • Baseline types: linear (entire peak, front half, rear half), polynomial, exponential, double peak evaluation.
  • Concentration evaluation: standard addition, calibration curve (linear or non-linear regression).
  • Option: Data archiving software VA Database 2 with database functions and report generator

Download the complete Scope of Delivery and Optional Accessories for as PDF:

  • RS-232 cable 3 m, 25-pin – 9-pin
    6.2125.110
    RS-232 cable 3 m, 25-pin – 9-pin
    Connecting Metrohm RS-232 interface to PC. Used with pH Meters, Titrinos, KF Coulometers, VA Trace Analyzer.

    1 piece(s)

  • Thermal paper 40 m
    6.2237.040
    Thermal paper 40 m
    Sufficient for approx. 10'000 printed lines.

    1 piece(s)

Download the complete Scope of Delivery and Optional Accessories for as PDF:

  • 700 Dosino
    2.700.0010
    700 Dosino
    Drive for Dosing Unit, with fixed cable and 9-pin plug (DB9).
  • 731 Relay Box
    2.731.0010
    731 Relay Box

    Additional device for controlling up to four external devices such as pumps or valves with mains connection or direct current consumers via TTL signals, including connection cable for devices with a 25-pin «remote» interface.

  • 
    772 Pump Unit
    2.772.0110
    772 Pump Unit
    Peristaltic pump for direct connection to Sample Processors.
  • 823 Membrane Pump Unit
    2.823.0010
    823 Membrane Pump Unit
    Membrane pump for direct connection to Sample Processors.
  • Extension cable / 2 m / D-sub 9 pin (1:1)
    6.2134.000
    Extension cable / 2 m / D-sub 9 pin (1:1)
    Connecting 693 VA Processor or 746 VA Trace Analyzer to 685 Dosimat or 762 IC Interface to 750 Autosampler 9-pin extension cable (1:1). Specially shielded.
  • 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.