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    WaveDriver 40 Electrochemical Workstation

    Part Number
    AFP4
    WaveDriver 40 electrochemical workstation
    WaveDriver 40 DC Bipotentiostat

    This WaveDriver® series bipotentiostat/galvanostat is an affordable dual-electrode electrochemical workstation available in a variety of configurations.. Under the control of our powerful AfterMath® Blue software package, the WaveDriver 40 DC Bipotentiostat/Galvanostat is capable of performing a wide range of single and dual electrode DC electroanalytical techniques. The WaveDriver 40 is a true integrated bipotentiostat, capable of controlling one or two working electrodes operating in the same electrochemical cell along with a counter and reference electrode, making this instrument ideal for Rotating Ring-Disk Electrode (RRDE) voltammetry.

    Categories
    Electrochemical Workstations > WaveDriver Series
    Tags
    , , ,
    Applications
    Electrocatalysis, General Electrochemistry
    WaveDriver 40 electrochemical workstation
    WaveDriver 40 DC Bipotentiostat

    This WaveDriver® series bipotentiostat/galvanostat is an affordable dual-electrode electrochemical workstation available in a variety of configurations.. Under the control of our powerful AfterMath® Blue software package, the WaveDriver 40 DC Bipotentiostat/Galvanostat is capable of performing a wide range of single and dual electrode DC electroanalytical techniques. The WaveDriver 40 is a true integrated bipotentiostat, capable of controlling one or two working electrodes operating in the same electrochemical cell along with a counter and reference electrode, making this instrument ideal for Rotating Ring-Disk Electrode (RRDE) voltammetry.

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    Specifications
    References
    Electrochemical Workstations
    Electrode Connections
    Reference electrode
    Sense line with driven shield
    Counter electrode
    Drive line with grounded shield
    Working electrode channels
    2 Channels
    Working electrode #1 (WK1)
    Separate sense and drive lines, each with driven shield (current measurement via passive shunt)
    Working electrode #2 (WK2)
    Separate sense and drive lines, each with driven shield (current measurement via transimpedance amplifier), N/A
    Ground Connections
    DC common (signal)
    The DC Common is isolated from the USB port, the instrument chassis and earth ground. The DC Common is accessible via a banana binding post (black) on the back panel.
    Chassis terminal
    The instrument chassis terminal is accessible via a banana binding post (metal) on the back panel. The GRAY banana plug on the cell cable also provides a chassis connection.
    Earth
    No direct connection to earth ground is provided.
    Measured Current (Potentiostatic Mode)
    Current ranges (measured)
    ±1 A, ±100 mA, ±10 mA, ±1 mA, ±100 µA, ±10 µA, ±1 µA, ±100 nA
    Current resolution at each range (measured)
    31.3 µA, 3.13 µA, 313 nA, 31.3 nA, 3.13 nA, 313 pA, 31.3 pA, 3.13 pA
    Autoranging
    Yes
    Practical current range
    20 pA to 1 A
    DC accuracy (current, measured)
    ±0.2% of setting; ±0.05% of range
    DC leakage current
    <10 pA at 25°C
    AC accuracy (measured)
    N/A
    AC leakage current
    N/A
    ADC input
    16 bits
    Filters (for DC Experiments)
    10 Hz, 30 Hz, 100 Hz, 1 kHz, 100 kHz, 10 kHz
    Applied Current (Galvanostatic Mode)
    Current ranges (applied)
    ±1 A, ±1 mA, ±100 µA, ±10 µA, ±1 µA, ±100 mA, ±10 mA, ±100 nA
    Current resolution at each range (applied)
    31.3 µA, 3.13 µA, 313 nA, 31.3 nA, 3.13 nA, 313 pA, 31.3 pA, 3.13 pA
    DC accuracy (current, applied)
    ±0.2% of setting; ±0.05% of range
    DAC output (current)
    16 bits
    Power Amplifier (Counter Electrode Amplifier)
    Output current
    ±1 A (maximum)
    Short circuit current limit
    1A, 100 mA ranges: <1.3 A, 10 mA - 100 nA ranges: <200 mA
    Compliance voltage
    ±17 V
    Bandwidth
    >2.5 MHz (on fastest speed setting)
    Noise and ripple
    <35 µV RMS in 2 MHz bandwidth
    Slew rate/rise time
    10 V/µs (on fastest speed setting)
    Electrometer (Reference Electrode Amplifier)
    Input impedance
    >10¹³ in parallel with <10 pF
    Input current
    <10 pA leakage/bias current at 25°C
    CMRR
    >100 dB, 0 - 1 kHz, >74 dB at 10 kHz
    Electrometer bandwidth
    >15 MHz (3 dB)
    Measured Potential
    Potential ranges (measured)
    ±15 V, ±10 V, ±2.5 V
    Potential resolution at each range (measured)
    469 µV per ADC bit, 313 µV per ADC bit, 78 µV per ADC bit
    DC accuracy (potential, measured)
    ±0.2% of setting; ±0.05% of range
    ADC output
    16 bits
    Filters (for DC Experiments)
    10 Hz, 30 Hz, 100 Hz, 1 kHz, 100 kHz, 10 kHz
    Applied Potential (Potentiostatic Mode)
    Potential ranges (applied)
    ±15 V, ±10 V, ±2.5 V
    Potential resolution at each range (applied)
    469 µV per DAC bit, 313 µV per DAC bit, 78 µV per DAC bit
    DC accuracy (potential, applied)
    ±0.2% of setting; ±0.05% of range
    DAC output (potential)
    16 bits
    CV sweep rate (minimum)
    10 µV/s
    CV sweep rate (maximum)
    75 V/s
    Data Acquisition (for DC Experiments)
    Clock resolution
    10 ns (minimum time base)
    Point interval
    80 µs (minimum)
    Synchronization
    Simultaneous current and potential input
    Raw point total
    <10 million per experiment
    Electrochemical Impedance Spectroscopy (EIS)
    EIS capable
    No
    EIS frequency range
    N/A
    EIS frequency resolution
    N/A
    EIS frequency stability
    N/A
    Modes
    N/A
    Voltage excitation setpoint
    N/A
    Current excitation setpoint
    N/A
    Frequency sweeping
    N/A
    EIS accuracy
    N/A
    Rotator Control Connections
    Rotator connector A
    7-pin mini circular DIN includes analog and digital signal grounds, digital rotator enable signal (+15 V max), auxiliary digital output signal, and analog rotation rate control signal
    Rotator connector B
    3-pin connector includes analog signal ground, digital rotator enable signal (+15 V max), and analog rotation rate control signal
    Rate control signal
    ±10 V, ±2.5 V
    Digital enable signal
    Open drain with 4.7 kΩ pull up to +5 V (TTL compatible)
    Accessories
    Dummy cell
    External dummy cell included
    Cell cable
    Combination D-SUB connector to multiple banana plugs via shielded coaxial cables (included)
    Auxiliary Connections
    Connector C
    9-pin DSUB connector that includes DC Common, two digital output signals, and two digital input signals
    Trigger input
    BNC female, TTL compatible
    Trigger output
    BNC female, TTL compatible
    Potential (E1) output
    BNC female, ±15 V, ±10 V, ±2.5 V output, ±0.5% accuracy
    Current (I1) output
    BNC female, ±10 V output, scaled to current range, ±0.5% accuracy
    Potential (E2) output
    BNC female, ±15 V, ±10 V, ±2.5 V output, ±0.5% accuracy
    Current (I2) output
    BNC female, ±10 V output, scaled to current range, ±0.5% accuracy
    Auxiliary analog input
    BNC female, ±10 V differential input, 313 µV resolution, 0.2% accuracy (available when second working electrode not in use)
    Auxiliary analog output
    BNC female, ±10 V bipolar output, 313 µV resolution, 0.2% accuracy (available when second working electrode not in use)
    WK1 input
    BNC female, ±10V differential input, 20 kΩ impedance, ±0.5% accuracy; allows external waveform to be summed directly to the working electrode excitation signal
    WK2 input
    BNC female, ±10V differential input, 20 kΩ impedance, ±0.5% accuracy; allows external waveform to be summed directly to the working electrode excitation signal
    General
    Power input
    24 VDC (±5%), 5.0 A (low voltage DC device)
    Power supply input
    100 - 240 VAC, 1.4 - 0.7 A, 50 - 60 Hz
    Power supply output
    24 VDC, 5.0 A power supply (included) has a C14 type input connector
    Power cord
    Various international cables sold separately (C13 type)
    LED indicators
    Power, USB, and status
    Instrument dimensions
    160 × 324 × 255 mm (6.3 × 12.75 × 10.0 in)
    Workstation shipping dimensions
    254 × 356 × 457 mm (10 × 14 × 18 in)
    Instrument weight
    4.6 kg (10.2 lb)
    Workstation shipping weight
    7.7 kg (17 lb)
    Temperature range
    10°C - 40°C
    Humidity range
    80% RH maximum, non-condensing
    Workstation modes
    Potentiostat (POT), Galvanostat (GAL), Open-Circuit Potential (OCP), Zero-Resistance Ammeter (ZRA)
    Communication
    Interface
    USB
    Wireless capable
    No
    When possible, we add published articles, theses and dissertations, and books to our references library. When we know this product has been used, we will include it in this list below. If you have a reference where our product was used and it's not in this list, please contact us with the details and we will add it.
    1. Haase et al. Halogenated non-innocent vanadium(V) Schiff base complexes: chemical and anti-proliferative properties. New Journal of Chemistry, 2025, , 10.1039.D4NJ01223B.
    2. Weerarathna, Kankanamge Lakshani Jayaprada. Photocatalytic Generation of Hydrogen Peroxide Using Tellurorosamine Dyes. Master's Thesis, State University of New York at Buffalo (Buffalo, NY), 2021.
    3. Ayala et al. Interface-modulated kinetic differentials in electron and hole transfer rates as a key design principle for redox photocatalysis by Sb2VO5/QD heterostructures. The Journal of Chemical Physics, 2024, 160, 194703.
    4. Balkan et al. One-pot synthesis of monodisperse copper–silver alloy nanoparticles and their composition-dependent electrocatalytic activity for oxygen reduction reaction. Journal of Alloys and Compounds, 2020, 831, 154787.

    Related Products and Accessories

    The following products are available separately and are compatible with WaveDriver 40 Electrochemical Workstation.