The Skin-pH-Meter PH 905 is a quick, easy and economical tool to specifically measure the pH on the skin surface or the scalp.
The measurement is based on a high quality combined electrode, where both glass H+ ion sensitive electrode and additional reference electrode are placed in one housing. It is connected to a probe handle containing the measurement electronics.
The measurement of the pH level of the skin surface is important for evaluating the quality of the hydrolipidic film on the skin. This has particularly been the case when developing soaps cleansers or detergents.
Where to use: