This instrument is used to determine the anionic and cationic bituminous emulsions used in road construction. It has two electrodes that are introduced into the emulsion, connected to a continuous power supply, in which after a time of passing a current through the emulsion, it can be observed which of them has been deposited a binder film.
Technical Specification:-
Working Temperature : Room temp. < 35°C
Timing Accuracy : 3 min ± 6s
Beaker : Capacity: 300ml
Test Voltage : DC(6V±0.3V)
Power Supply : 220 (±10%) VAC, 50 Hz, Single Phase
Dimension : 280 × 180 × 260 mm
