Zeta Potential / Electroacoustic

Determination of Zeta potential via Electroacoustic

The zeta potential is an indicator for the stability of a dispersion and the mobility of its particles in external fields. A characteristic value is the isoelectrical point (IEP, zeto potential = 0 mV), at which the particles agglomerate and the system precipitates. With electroacoustics we offer a method, by which these parameters can be determined in original concentration.

DT-300/DT-310 – zeta potential measurement of concentrated dispersions


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