WaveDriver 40 Electrochemical Workstation
Part Number
AFP4
This WaveDriver® 40 Workstation is an affordable bipotentiostat/galvanostat, dual-electrode electrochemical workstation available in a variety of configurations. Under the control of our powerful AfterMath® Blue software package, the WaveDriver 40 Workstation is capable of performing a wide range of single and dual electrode DC electroanalytical techniques. The WaveDriver 40 features 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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This WaveDriver® 40 Workstation is an affordable bipotentiostat/galvanostat, dual-electrode electrochemical workstation available in a variety of configurations. Under the control of our powerful AfterMath® Blue software package, the WaveDriver 40 Workstation is capable of performing a wide range of single and dual electrode DC electroanalytical techniques. The WaveDriver 40 features 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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The WaveDriver 40 Electrochemical Workstation is available as part of a product bundle. A product bundle is a combination of products that are compatible and often sold together for convenience and confidence. Below is a list of product bundles that contain WaveDriver 40 Electrochemical Workstation.
Basic System Bundle (No Additional Products Included)
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Bundled with MSR evo Electrode Rotator and RDE Electrode
Bundled with WaveVortex 10 Electrode Rotator and RDE Electrode
Bundled with MSR evo Electrode Rotator and RRDE Electrode
Bundled with WaveVortex 10 Electrode Rotator and RRDE Electrode
Bundled with Honeycomb Cell and UV/Vis Instrumentation
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Electrochemical Workstations
Electrode Connections
Reference electrode
Sense line with driven shield
Counter electrode
Drive line with grounded shield
Working electrode 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
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)
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.
- Haase et al. Halogenated non-innocent vanadium(V) Schiff base complexes: chemical and anti-proliferative properties. New Journal of Chemistry, 2025, , 10.1039.D4NJ01223B.
- 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.
- 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.
- 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.
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