Development and realization of a set of monitoring system using the electrical impedance spectrometry method for application in conditions of real environment is resolved in this project. The subject of the project solution is the implementation of a set of instruments of a multi-channel (1, 8, 16, 32 and 64 chanels) automated system of monitoring of electrical impedance of the porous environment and its changes caused by loading a monitored site or a monitored point with water. The project follows the experience obtained by solving Project E!3838, when we have developed a 128-channel, fully digitised device Z-meter with remote data transmission. The given system works with an indirect method of electrical impedance spectrometry and its implementation enables to measure both the real (electric resistance or conductivity) and the imaginary parts (reactance) of electrical impedance. The system was primarily applied in monitoring soil moisture changes (electric conductivity) caused by its suction capab (en)
Projekt řeší aparaturu pro měření elektrické impedance porézního prostředí v sadě s volitelným počtem měřicích míst (1, 8, 16, 32, 64) navazující na koncepci 128 kanálového Z-metru (E!3838). Přispěje objasnění složitého proudění vody tímto prostředím. (cs)