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VersaSTAT Series

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.


  • VersaSTAT 4 Potentiostat
    VersaSTAT 4 Potentiostat Galvanostat

    The VersaSTAT 4 leads the VersaSTAT Family on high-speed measurements with 2 µsecond (500 kHz) data acquisition speed.  User accessible current ranges and filters expanded capability for low-current measurements.

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  • VersaSTAT 3F Potentiostat
    VersaSTAT 3F Potentiostat Galvanostat

    The VersaSTAT 3F is unique in the VerasSTAT Family for bipotentiostat RRDE experiments; or when using pumps or autoclaves.  This is due to operating in "Floating" or "Isolated" mode with specially designed filters (Notch) for enhanced signal-to-noise ratio at the user's operating line frequency.  VerasSTAT 3F also has low-current measurement capability shown in the VersaSTAT 4.

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  • VersaSTAT 3 Potentiostat
    VersaSTAT 3 Potentiostat Galvanostat

    VersaSTAT 3 sets the standard for value within the VersaSTAT Family and the potentiostat industry. 

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