Research Area

Surface Technology

Potentiostat / Galvanostat / ZRA

Examples of use:

  • Electrochemical measurements
    • Current density-potential curves
    • Polarization resistance
    • Impedance spectroscopy
    • Cyclovoltammetry
    • Electrochemical frequency modulation etc.
  • Determination of the corrosion behaviour of surfaces/materials/metallic samples, e.g. in coatings and their influences on a substrate
  • Characterization of electrolytes, trace detection of corresponding ions and molecules by polarography

 

Device configuration:

Reference 3000

  • 3 modes: potentiostatic, galvanostatic, as ZRA
  • Maximum current: 3 A or 1.5 A at 32 V
  • Current measuring ranges: 11 (300 pA–3 A)
  • Frequency range EIS: 10 μHz–1 MHz
  • iR Compensation possible

 

Reference 600

  • 3 modes: potentiostatic, galvanostatic, as ZRA
  • Maximum current: 600 mA at 11 V
  • Current measuring ranges: 11 (60 pA–600 mA)
  • Frequency range EIS: 10 μHz–1 MHz
  • iR compensation possible

Overview of the Devices

Manufacturer:

GAMRY Instruments

Model:

Reference 3000, Reference 600

 

Dorit Kloss

Surface Technology

e-mail
Phone: +49 3641 20498 60