The electronic mixing device is indispensable for mixing different emulsions. The mixing procedure is fully supervised and controlled by electronics. The screen features a user-friendly menu that allows mixing the required concentrations of emulsions and solutions in a rapid and precise manner. Consequently, it is possible to obtain emulsions and solutions in perfect and balanced concentrations. The electronic system activates after connecting the mixing device to the power supply. This enables the reproduction of perfect concentrations that were previously mixed many times over. Naturally, it is possible to change the mixing concentrations at any time. For safety reasons, a non-return valve is located on one side of the water inlet, preventing any suction effect towards the potable water system.