SL200KS Standard 3D Contact Angle TesterAnalyzes surface chemical diversity, isomerism, and cleanliness, providing users with a contact angle testing experience. The SL200K series contact angle instruments are an automatic interfacial chemistry measurement system, suitable for testing contact angle instruments and interfacial tension values. It is a system for interfacial chemistry testing based on the principle of standard image analysis, developed based on Cono's experience. The modular design concept offers up to tens of thousands of different combinations for customers, making it an instrument of choice for interfacial chemistry research and high precision control. The instrument is composed of a precision optical mechanical structure, optical imaging system, precise titration system, and the CAST®2.0 interfacial chemistry analysis software. It is used for testing dynamic and static contact angles, solid surface free energy and its distribution (dispersive force, polar force, hydrogen bonding force), liquid-gas and liquid-liquid interfacial tension values (pendant drop), and liquid interfacial viscoelasticity index (oscillating drop). We offer customers performance-oriented, reasonably priced instruments, as well as specialized contact angle and interfacial tension products, hoping to provide technical support for their research and quality control.