The main measurement methods: drop method, the amount of the Supreme Court, turn off method, insertion method, the hanging drop method, CMC critical micelle concentration of the surface can be measured contact angles can also measure the surface tension and the critical micelle concentration CMC surfaces, and provides When calculating the surface energy of the solid freely in space when the droplet is not affected by the force field, due to the presence of the interfacial tension and cylindrical spherical. But drip angle, when the droplets and solid surface contact angle of water droplet contact angle, depending on its final shape of the droplet internal cohesion and relative size of the droplets and solid adhesion between. When a droplet placed on a solid plane, the droplets can automatically start to shop on a solid surface, or in contact with a solid surface into a certain angle of droplets exist. The contact angle measurement of the surface tension of solids. Automatic calculation functions include: θ / 2 method, tangent method to calculate the contact angle can be calculated automatically or manually (correction) is calculated; the contact angle is about contrast; compare multiple points of contact angle; ② a liquid method, two-liquid method surface free energy, liquid drop volume, solid adhesion computing; ③ dynamic contact angle analysis system surface tension dripping angle, can be photographed, recorded automatically change the contact angle at different times, were advancing angle, back angle, tilt angle and roll angle analysis; ④ hanging drop method to measure the surface tension of the liquid, the latest computing features include: SH table method, the shape factor method; ⑤ level calibration method of combining hardware and software, can easily find the exact level of baseline; ⑥ test results by way of test reports are saved in the database where compressible backup, you can automatically generate EXCEL file; ⑦ test environment setup, liquid dripping dictionary maintenance dyne pen angle tester, dripping angle, ShengDing Instrument Co., Ltd., Dongguan City ShengDing provided by precision instruments. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) (www.dgshengding.com) strong, credible, in Dongguan, Guangdong specialized instrumentation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead ShengDing instrument and you hand into the brilliant, for a better future! You can also access (www.dgshengding.com/supply_details_31149725.html), for more information about the company.