Electrochemical impedance spectroscopy module

Electrochemical impedance spectroscopy module
Ordernummer: FRA32M

The FRA32M provides the means to perform impedance and electrochemical impedance measurements in combination with the Autolab. This module allows one to perform both potentiostatic and galvanostatic impedance measurements over a wide frequency range of 10 µHz to 32 MHz (limited to 1 MHz in combination with the Autolab PGSTAT). In addition to the classical EIS, the NOVA software also allows the users to modulate other outside signals such as rotation speed of a rotating disk electrode or the frequency of a light source to perform Electro-hydrodynamic or Photo-modulated impedance spectroscopy.

The FRA32M module comes with a powerful fit and simulation software for the analysis of impedance data.

  • Technische specificaties
Amplitude range in galvanostatic mode in ampère 0.0002 - 0.35 * Current range A (RMS)
Amplitude range in potentiostatic mode in volt 0.2 mV to 0.350 V (RMS)
Frequency range in Hz 10 µHz - 32 MHz
Frequency resolution in Hz 0.003 %
Input range in volt 10 V
Maximum frequency, in Hz, in combination with Autolab 1 MHz