eDAQ Amps

QuadStat

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eDAQ QuadStat 4 channel potentiostat
EA164 QuadStat

The QuadStat is a software-controlled four-channel potentiostat. Each channel can be used as a single three-electrode potentiostat, or two (bipotentiostat), three, or four working electrodes can be used in a single reaction chamber with a common reference and auxiliary electrode. Potential at each working electrode can be independently adjusted between ±2.5 V, or by using an external waveform generator to between ±10 V. The QuadStat can measure currents from picoamperes to milliamps, making it ideal for amperometric sensor research.

Recommended for use with e-corder 821 or 1621 units.

Specifications

  • Range settings: ±200 pA to ±1 mA
                                 ±20 nA to ± 10 mA (optional high current version)
  • Input resistance: 1013 ohm
  • Maximum bandwidth: > 10 kHz
  • Applied potential: ±10 V maximum

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More Information

Download Brochure (170 KB PDF)

See EChem software for electrochemical techniques

See also Voltammetric Electrode Kit

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