Surpass is an electrokinetic analyser used to determinate the zeta potencial of macroscopic solid surfacess on the basis of the streaming potential /sreaming current principle. It has the ability to work with two cells (cylindrical, adjustable cell), for the measurment of the potential of granules, fibres, yarns, fabrics and other solid surfaces. aditionally, it is possible to monitor the adsorption of the polyelectrolytes/surfactants to the solid surface in relation to the change of zeta potential.
Ustanova en
Sveučilište u Zagrebu, Tekstilno-tehnološki fakultet Prilaz Baruna Filipovića 28a, Zagreb
