Min. Order Reference FOB Price
1 piece US$3,000.00-5,000.00 / piece
Product Description
Optical Contact Angle Tester Contact GoniometerG LR-SDC-100 Summy Contact Angle refers to the tangent line of the gas-liquid interface at the intersection point of gas, liquid and solid. This tangent line has an Angle between the liquid and the solid-liquid boundary. The measurement of Contact ...