In surface science area, researches use a variety of different measuring methods.The choice of the measuring method depends on the application-technique. Future Digital Scientific’s instruments can offer all different techniques shown here for various applications and situations encountered in the industries.
	Contact Angle Measurement   –  Sessile Drop Method
	Determination of the static and dynamic contact angle on solids. Determination of the surface free energy of solid.
	Single Fiber Method   – Contact Angle on Fibers
	Determination of the advancing and the receding angle of liquids on filbers. Determination of the wetted circumterence/diameter of fibers.
	Pendant Drop Method   – Surface tension, Interfacial Tesnion Measurement
	Determination of the interfacial and surface tension of liquids.
	Drop Volume Method
	Determination of the dynamic surface tension of liquids.
	Spinning Drop Method   –  Interfacial Tension Measurement
	Determination of the interfacial tension of liquids down to very low values. Determination of the relaxation behavior of interfacial after speed steps and speed oscillation.
	Maximum Bubble Pressure Method  –    Dynamic Surface Tension
	Determination of the dynamic surface tension of liquids.
	Wilhelmy Plate Method       –  Surface Tension Measurement
	Determination of the static surface and interfacial tension of liquids. Determination of the critical micelle concentration of surfactants ( CMC ).
	Dynamic Willhelmy Method
	Determination of the advancing and the receding angle of prismatic and cylindric sample.
	Powder Contact Angle Method
	Determination of the contact angle of powders. Determination of the absorption behavior of liquids on wettable materials.
	Du Nouy Ring Method   – Surface Tension
	Determination of the static surface and interfacial tension of liquids. Determination of the critical micelle concentration of surfactants ( CMC ).