The impedance measurement was made on the cement-based sensors under the voltage of 707.107 mV, and the frequency range was 1 Hz – 10 MHz. 

The sensors were dried under the environment of 60 Celsius and 5% RH. Impedance signature and mass was collected between certain time intervals.

The purpose of this experiment was to understand the electrical behaviour of cement-based sensors at fibre contents through percolation under different moisture contents.