Software: Full OneAttension software, you can test the contact angle, surface and interface tension, contact angle calculated using Young-Laplace, Polynomial, Circular image fitting algorithms and other fitting methods, including automatic baseline detection, the software pre-installed liquid and solid database Hydrophilic angle tester, according to Zisman Plot, OWRK, Simple Fowkes, Extended Fowkes, van Oss Acid-Base, Wu, Equation of nine equations surface State, Schultz 1, Schultz 2 and other free energy 13. Test Method: Block drop method, increased drop method hanging drop method, a liquid meniscus, shaking drop method (need to configure the oscillating droplet module) 14. * technical compatibility: the ability to upgrade directly integrated 3D topography test module hydrophilic angle tester , OneAttension software compatible morphology test modules. Angular contact bearings angular antennae letter code FAG standard: ACD-- contact angle of 25 degrees. B-- contact angle of 40 degrees. CC-- contact angle of 12 degrees. CD-- contact angle of 15 degrees. BE-- BE-bearing contact angle of 40 degrees, the ball to increase the hydrophilic angle, with glass fiber reinforced polyamide 6.6 cage. NSK Standard: A-- angular contact ball bearings of angular test should be necessarily hydrophilic, the contact angle of 30 degrees. A5-- angular contact ball bearings, the contact angle of 25 degrees. B-- angular contact ball bearings, the contact angle of 40 degrees. C-- angular contact ball bearings, the contact angle of 15 degrees. C-- tapered roller bearings, the contact angle of 20 degrees. D-- tapered roller bearings, the contact angle of 28 degrees. SKF standard: AC angular contact ball 7220AC a = 25 ° of bearings 46220B 7218B a = 40 ° of angular contact ball bearings 66218C angle 7211C a = 15 ° of angular contact ball bearings 36211 hydrophilic, hydrophilic angle measurement, Sheng Ding instrument (high-quality businesses) provided by the Dongguan City Ding Sheng Precision Instrument Company. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) (www.dgshengding.com) to provide "contact angle measurement, tension meter, drop angle detector, surface and interface equipment, mold Monitor" and other services, The company has "" and other brands. Focusing on special instrumentation and other industries, in Dongguan, Guangdong has a higher visibility. Welcomes inquiries, contact: Mr.