WaveDriver 200 Bipotentiostat/Galvanostat with EIS


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Pine Research is excited to announce that our rich line of research grade potentiostats now includes electrochemical impedance spectroscopy (EIS). Pine Research is now making waves!  The WaveDriver® 200 Integrated Bipotentiostat/Galvanostat with EIS, available in Fall 2018, has been engineered to provide you with the essential hardware and software features you need, without all the unnecessary aspects that do little more than drive up the cost.  Our software engineering team has implemented curve fitting directly into our AfterMath® software platform, which includes multiple algorithms and options to fit even the most troublesome data.  Not sure about initial circuit values when fitting?  No problem!  The "I Feel Lucky" button in AfterMath calculates reasonable starting values, from which you have endless ways to find your optimal fit.  Tired of exporting data or working between multiple software applications to acquire and fit EIS data?  AfterMath software simultaneously performs data acquisition, organization, and analysis into a single application.  We have also included novel transmission line fitting, where you have a great deal of flexibility to customize the circuit before fitting.  Production is soon ramping up to meet the demand for the WaveDriver 200.  Review our specifications and capabilities and contact us with any questions.  We will unveil the product and demo it live at the ECS Meeting in Seattle (14 - 16 May 2018).

Tell us that you are interested so we can keep you up to date and send you a quotation when available.

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All specifications are subject to change without notice.
Key System Details


Potentiostat (POT), Galvanostat (GAL), Zero Reistance Ammeter (ZRA)

Cell Connections

2, 3, or 4 lead

Floating (Isolated from Earth)


Minimum Voltage Resolution (Applied/Measured)

78 μV

Minimum Current Resolution (Applied/Measured)

3.13 pA

Slew Rate

10 V/μs (fastest speed setting)

Noise and Ripple

<10 mVRMS

Measured/Applied Potential Ranges

3 Ranges: ±2.5 V, ±10 V, ±15 V

Practical Applied/Measured Current Range

±100 pA - ±1 A

Analog/Digital Conversion

16 bit

Compliance Voltage

±17 V

Input Leakage

<10 pA

Bandwidth (3 dB)

>15 mHz

Maximum Data Points

<10 million per experiment

iR Compensation

Impedance (EIS), Current Interrupt (CI), and Positive Feedback (PF)


6.3 (w) × 10 (h) × 12.8 (l) in
160 (w) × 255 (h) × 324 (l) mm


Frequency Range

100 µHz - 1 MHz

Frequency Stability

±10 ppm


Pine Research WaveDriver 200 Bipotentiostat Accuracy Contour Plot (ACP)

Data Presentation

Lissajous, Bode, Nyquist, Mott-Schottky

Data Analysis

Circuit Fit, Transmission Line, Kramers-Kronig

Circuit Fitting Methods

Modified Levenberg-Marquardt, Simplex, Powell

Circuit Fitting Options

dynamic point selection, unity, parametric

Frequency Sweeping

linear, logarithmic, custom list

Document # Title


WaveDriver 200 Brochure (Initial Revision)
click here to download (1 MB download)


WaveDriver 200 Accuracy Contour Plot
click here to download (3 MB download)