Potensiostat CorrTest CS350
The CS350 is an advanced electrochemical workstation combining potentiostat, galvanostat, and EIS functionality. It is suitable for a wide range of research applications, from high-current measurements such as corrosion and CO2 reduction to low-current analysis of batteries, solar cells, and sensors. The system supports 2-, 3-, and 4-electrode configurations and can operate in floating or grounded mode.
Specification
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Electrode system: 2-, 3-, or 4-electrode
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Potential control range: ±10 V
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Current control range: ±2 A
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Potential resolution: 10 μV (>100 Hz), 3 μV (<10 Hz)
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Current resolution: 1 pA
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Reference electrode input impedance: 10¹² Ω || 20 pF
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CV/LSV scan rate: 0.001 mV/s to 10,000 V/s
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AD data acquisition: 16-bit @1 MHz, 20-bit @1 kHz
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EIS frequency range: 10 μHz–1 MHz
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AC amplitude: 1–2500 mV, DC bias: -10 to +10 V
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Weight / Dimensions: 6.5 kg, 36.5 × 30.5 × 16 cm
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Interface: USB 2.0, compatible with Windows 2000/NT/XP/7/8/10
Description
The CS350 electrochemical workstation integrates a fast digital function generator, high-speed data acquisition, and a high-power potentiostat/galvanostat. It offers over 40 electrochemical methods, including built-in Electrochemical Impedance Spectroscopy (EIS). The system is capable of high-impedance measurements (>10⁹ Ω) and polarization, voltammetry, and electrochemical noise analysis. Full-floating mode allows safe measurements in autoclaves and corrosive environments. An available software development kit (SDK) provides API access for customized experiments. Its high accuracy and flexibility make it ideal for research in energy materials, corrosion studies, sensors, and photoelectronic materials.