Electrochemical Quartz Crystal Microbalance module

Electrochemical Quartz Crystal Microbalance module
Artikkelnummer: EQCM

The EQCM module provides the means to perform Electrochemical Quartz Crystal Microbalance experiments. The EQCM module measures a mass change per unit area by recording the change in resonant frequency of a quartz crystal oscillator.

Measurements in the sub μg/cm2 are possible. The EQCM can be fitted with 6 MHz, AT-cut crystals.

The EQCM module is supplied with a suitable electrochemical cell, reference and counter electrode and two 6 MHz gold-coated crystals.

  • Spesifikasjoner
Frequency accuracy in Hz 1
Frequency range in Hz 80000
Frequency resolution in Hz 0.07
Maximum number of samples per second 50
Oscillation frequency in Hz 6 M