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    WaveDriver Potentiostat: System Specifications

    WaveDriver Potentiostat: System Specifications

    by | Jan 4, 2016 | Uncategorized



    The WaveDriver Potentiostat is a benchtop USB potentiostat capable of performing a wide range of electroanalytical techniques. It has a small footprint, fast and easy computer interface, and robust data control and data organizer software, AfterMath.

    [alert color=”green” icon=”exclamation-triangle”]PLEASE NOTE: All specifications are subject to change without notice.[/alert][alert color=”red” icon=”exclamation-triangle”]The WaveDriver potentiostat/galvanostat system is not designed for use in experiments involving human subjects and/or the use of electrodes inside or on the surface of the human body.[/alert]


    [toggle title = “Electrode Connections”]

    Part Name
    Product Name
    Cell Port
    Reference Electrode
    Counter Electrode
    First Working Electrode
    Second Working Electrode

    AFP1
    WaveDriver 10
    combination coaxial DSUB connector (front panel)
    sense line with driven shield
    drive line
    separate sense and drive lines, each with driven shield (current measurement via passive shunt)
    separate sense and drive lines, each with driven shield (current measurement via passive shunt)
    [/toggle] [toggle title = “Grounding”]
    Part Name
    Product Name
    Signal Ground
    Instrument Chassis

    AFP1
    WaveDriver 10
    isolated from USB port, floats with respect to instrument chassis
    banana binding post connection (back panel)
    [/toggle] [toggle title = “Measured Current”]
    Part Name
    Product Name
    Practical Range§
    Ranges
    Resolution (at each range)
    Autoranging
    Accuracy
    Leakage Current
    ADC Input
    Filter

    AFP1
    WaveDriver 10
    100 pA to 1.0 A
    ±1 A, ±100 mA, ±10 mA, ±1 mA, ±100 μA, ±10 μA, ±1 μA, ±100 nA
    31.3 μA, 3.13 μA, 313 nA, 31.3 nA, 3.13 nA, 313 pA, 31.3 pA, 3.13 pA
    Yes
    ± 0.2% setting; ±0.05% of range
    10 pA at 25˚C
    16 bits
    10 Hz, 30 Hz, 100 Hz, 1 kHz, 10 kHz (2-pole, low pass Bessel filter)

    [/toggle] [toggle title = “Applied Current (galvanostat mode)”]
    Part Name
    Product Name
    Ranges
    Resolution (at each range)
    Accuracy
    ADC Input

    AFP1
    WaveDriver 10
    ±1 A, ±100 mA, ±10 mA, ±1 mA, ±100 μA, ±10 μA, ±1 μA, ±100 nA
    31.3 μA, 3.13 μA, 313 nA, 31.3 nA, 3.13 nA, 313 pA, 31.3 pA, 3.13 pA
    ± 0.2% setting; ±0.05% of range
    16 bits
    [/toggle] [toggle title = “Power Amplifier (counter electrode amplifier)”]
    Part Name
    Product Name
    Output Current
    Compliance Voltage
    Speed
    Bandwidth
    Rise Time

    AFP1
    WaveDriver 10
    ±1.0 A (maximum)
    > ±16.5 V
    9 available speed settings
    > 200 kHz (on fastest speed setting)
    10 V/μsec (on fastest speed setting)
    [/toggle] [toggle title = “Electrometer (reference electrode amplifier)”]
    Part Name
    Product Name
    Input Impedance
    Input Current
    CMRR
    Bandwidth

    AFP1
    WaveDriver 10
    >1013 Ω in parallel with < 10 pF<10 pA leakage/bias current at 25˚C
    > 84 dB at 0 to 1 kHz; > 74 dB at 10 kHz
    > 11 MHz (3 dB)
    [/toggle] [toggle title = “Applied Potential (potentiostat mode)”]
    Part Name
    Product Name
    Ranges
    Resolution (at each range)
    Accuracy
    DAC Output
    CV Scan Rate (min)
    CV Scan Rate (max)

    AFP1
    WaveDriver 10
    ±10.0 V, ±2.5 V
    313 μV, 78 μV
    ± 0.2% setting, ± 1.0 mV
    16 bits
    10 μV/sec (313 μV per 31.3 sec or 78 μV per 7.8 sec)
    125 V/sec (10 mV step per 80 μsec)
    [/toggle] [toggle title = “Measured Potential”]
    Part Name
    Product Name
    Ranges
    Resolution (at each range)
    Accuracy
    ADC Input
    Filters

    AFP1
    WaveDriver 10
    ±10.0 V, ±2.5 V
    313 μV, 78 μV
    ± 0.2% setting; ±0.05% of range
    16 bits
    10 Hz, 30 Hz, 100 Hz, 1 kHz, 10 kHz (2-pole, low pass Bessel filter)
    [/toggle] [toggle title = “Rotator Control Connections (back panel)”]
    Part Name
    Product Name
    Connector A
    Connector B
    Rate Control Signal
    Digital Enable Signal

    AFP1
    WaveDriver 10
    7-pin mini circular DIN includes analog and digital signal grounds, digital rotator enable
    signal, auxiliary digital output signal, and analog rotation rate control signal
    3-pin connector includes analog signal ground, digital rotator enable signal, and analog
    rotation rate control signal.
    ±10.0 V, ±2.5 V
    open drain (TTL compatible)
    [/toggle] [toggle title = “Data Acquisition”]
    Part Name
    Product Name
    Clock Resolution
    Point Interval*
    Synchronization
    Raw Point Total

    AFP1
    WaveDriver 10
    10 nsec (minimum time base)
    80 μsec (minimum)
    simultaneous sampling of all analog input signals
    < 10 million per experiment
    [/toggle] [toggle title = “Accessories”]
    Part Name
    Product Name
    Universal Dummy Cell
    Cell Cable

    AFP1
    WaveDriver 10
    external dummy cell (included)
    combination DSVB connector to multiple banana plugs via shielded coaxial cables (included)
    [/toggle] [toggle title = “Auxiliary Connections (back panel)”]
    Part Name
    Product Name
    Connector C
    Trigger Input
    Trigger Output
    BNC female, TTL compatible
    K1 Input, K2 Input
    Auxiliary Analog Output
    Auxiliary Analog Input

    AFP1
    WaveDriver 10
    9-pin DSUB connector includes digital signal ground, two digital output signals, and
    three digital input signals
    BNC female, TTL compatible
    BNC female, ±10 V differential input, 20 kΩ impedance, ±0.5% accuracy; allows external
    waveform to be summed directly to the working electrode excitation signal
    (K2 Input available only on WaveDriver 20 bipotentiostat)
    BNC female, ±10 V bipolar output, 313 μV resolution, 0.2% accuracy
    (available only when second working electrode not in use)
    BNC female, ±10 V differential input, 313 μV resolution, 20 kΩ impedance,
    0.2% accuracy (available only when second working electrode not in use)
    [/toggle] [toggle title = “General Specifications”]
    Part Name
    Product Name
    Power Required
    Power Adapter
    Power Cable
    LED Indicators
    Instrument Dimensions
    Instrument Weight
    Shipping Dimensions
    Shipping Weight
    Temperature Range
    Humidity Range

    AFP1
    WaveDriver 10
    24.0 VDC (±5%), 4 A (low voltage DC device)
    100 to 240 VAC, 2.3 A, 50 to 60 Hz
    various international cables available separately (C13 type)
    power, USB, and status
    140 x 305 x 248 mm (5.5 x 12.0 x 9.75 in.)
    3.6 kg (8 lb)
    254 x 356 x 457 mm (10 x 14 x 18 in.)
    7.7 kg (17 lb)
    10˚C to 40˚C
    80% RH Maximum, non-condensing
    *Data acquisition using the minimum point interval is possible for short duration bursts. The burst duration depends upon the available host PC USB bandwidth and is typically at least 3 seconds.

    §The “practical range” of measurable currents goes from the maximum current output of the amplifier down to the current level at which noise begins to interfere with the signal. Using proper grounding, a cell shielded by a Faraday cage and coaxial cell cables, it is possible to routinely measures signals as low as 100 pA.

    [/toggle]