Contact Angle surface measurement testing equipment can accurately evaluate the hydrophilicity or hydrophobicity of different material surfaces in material development, providing key data for material selection and optimization; In the field of chemistry, it helps to analyze surface changes in chemical reactions; In biological research, it can help to understand the interaction between cells and substrates. Contact Angle measuring equipment is an indispensable tool in scientific research, production and quality testing, and plays an important role in promoting the development of various fields.