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VersaSTAT 4 Potentiostat Galvanostat

VersaSTAT 4 adds fast data acquisition and improved low current measurements to the VersaSTAT Family


  Electrochemical Accessories Our accessories


  versastudio-software VersaStudio software

  • Highlights +


    • As of August 1st, 2018, the VersaSTAT 4 includes the max current capability to ±2A.
    • High current boosters up to 20A for battery, fuel cell, or electroplating applications
    • Excellent current measurement resolution for corrosion, coatings, and micro-electrode analysis
    • An internal frequency response analyzer option for impedance analysis over the frequency range 10µHz to 1MHz
    • VersaStudio software is included with all VersaSTAT 4 systems

  • VersaSTAT Family +


    VersaSTAT Family
    The VersaSTAT Series consists of the VersaSTAT 4, VersaSTAT 3F and VersaSTAT 3.

    This family of instruments combines our option-based hardware and software platforms to create the most popular line of potentiostats.  Introduced for the majority of researchers doing typical electrochemical experiments, this entire series gained a key improvement in 2018.  As of August 1st, 2018, all VersaSTAT models have ± 2 Amp capability standard.  Users can now study larger samples at faster rates.

    Hardware and software upgrades further extend the value of the VersaSTAT Series.  The dynamic current range on all VersaSTATs can be boosted up to 20 Amps... and can be scaled down by 1000x to 4 pA range (122 aA resolution) with the VersaSTAT-LC.  Electrochemical Impedance Spectroscopy (EIS) capability as well as DC techniques functionality can be added to the VersaSTAT Series through upgrade codes, without returning the instrument to the factory or service centers.

    VersaSTATs operate within the VersaStudio software package.  Introduced in 2007, this software is the data acquisition program for all Princeton Applied Research potentiostats, including single channel and multichannel designs.  VersaStudio has dedicated techniques for most standard electrochemical experiments.  This includes actions common in energy, physical electrochemistry and corrosion applications.
  • Applications and Software +


    Applications and Software
    Users can select from the different groups of techniques that are available:

    Energy
    providing charge-discharge curves (including CC-CV) for Capacity-vs-Cycle Number or Coulombic Efficiency as well as dedicated techniques such as Constant Power, Constant Resistance and Potentiostatic / Galvanostatic Intermittent Titration Technique (PITT, GITT)

    Voltammetry
    providing fundamental electrochemical techniques such as Cyclic Voltammetry, Chrono-techniques. The Advanced Voltammetry techniques also include Pulse Voltammetry methods.

    Corrosion
    providing multiple corrosion analysis techniques, including the most common ASTM standards such as Linear Polarization Resistance (LPR, ASTM G59), Tafel (ASTM G5), Cyclic Polarization (ASTM G61), etc.

    Impedance
    may be added to any system to provide Electrochemical Impedance Spectroscopy techniques

     

  • Brochure and Manual +

  • Differentiated Specifications +



     Specifications  VersaSTAT3 VersaSTAT4 VersaSTAT3F
    Max Current Output  ±2 A (standard) up to ±20 A   ±2 A (standard) up to ±20 A  ±2 A (standard) up to ±20 A
    Compliance Voltage  ±12 V  ±12 V  ±12 V
    EIS Capability  1 MHz, Option  1 MHz, Option  1 MHz, Option
           
    Min Current Range  ± 200 nA (6 pA resolution)
     down to ±4 pA (122 aA)
     ± 4 nA (122 fA resolution)
     down to ±4 pA (122 aA)
     ± 4 nA (122 fA resolution)
     down to ±4 pA (122 aA)
    E and I Filters  200 kHz to 1 kHz,
     including None
     200 kHz to 1 Hz,
     including None
     200 kHz to 1 Hz,
     including None
    Grounding   Grounded, Earthed  Grounded, Earthed  Floating, Isolated
     Specifications  VersaSTAT3 VersaSTAT4 VersaSTAT3F
    Max Current Output  ±2 A (standard) up to ±20 A   ±2 A (standard) up to ±20 A  ±2 A (standard) up to ±20 A
    Compliance Voltage  ±12 V  ±12 V  ±12 V
    EIS Capability  1 MHz, Option  1 MHz, Option  1 MHz, Option
           
    Min Current Range  ± 200 nA (6 pA resolution)
     down to ±4 pA (122 aA)
     ± 4 nA (122 fA resolution)
     down to ±4 pA (122 aA)
     ± 4 nA (122 fA resolution)
     down to ±4 pA (122 aA)
    E and I Filters  200 kHz to 1 kHz,
     including None
     200 kHz to 1 Hz,
     including None
     200 kHz to 1 Hz,
     including None
    Grounding   Grounded, Earthed  Grounded, Earthed  Floating, Isolated
  • Options +


    2A High Current Option Model Number
    ±2A high current option for battery, fuel cell, or electroplating applications 2A/VersaSTAT4
    FRA Option
    An optional internal Frequency Response Analyzer that provides
    impedance analysis over the frequency range 10µHz to 1MHz
    FRA/VersaSTAT4
  • Accessories +

    • Battery Holders - VersaSTAT Series - PARSTAT Series
      Battery Holders

      Battery Holders replace the traditional cell cable of compatible potentiostats.  This provides a cleaner signal control and response measurement, as well as a cleaner laboratory.

      Keep Reading

    • Corrosion Cell
      K0047 Corrosion Cell Kit

      K0047 is the Corrosion Cell Kit from which many ASTM testing standards have been developed.

      Keep Reading

    • Flat Cell - Versastat Series
      K0235 Flat Cell Kit

      The Flat Cell Kit is our most popular electrochemical cell kit due to the ease of exchange of flat samples and multiple applications it addresses.

      Keep Reading

  • Video +

    Watch video demonstrations of the VersaSTAT 4 Potentiostat Galvanostat

  • Optional Software +

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