Optical system: not less than 400 images / second, resolution: 656 x 494 pixels, 6.5 times zoom lens, magnification 0.7-4.5, IEEE 1394 Interface Interface 9. * Displacement System: Automatic X-axis sample stage, can at set intervals, Germany grams companion disabilities contact angle, dropping the sample to the set position of Shanghai in the morning substrate contact angle tester, to achieve process control multi-point test. Motor sports range: X = 150 mm, precision motion:. 0.1mm10 tilt sample stage: 11. * manual titration system: automatic single-channel injector containing a type sample pipette, nominal injection capacity 200μl or 1000μl (nominal injection capacity 200μl, maximum injection capacity 140μl), injection precision 0.2μl, made of polypropylene and PFA needle. By asking wetting angle and contact angle difference between you usually Dongguan Sheng Ding contact angle, we call on the lower surface tension of the liquid, the angle between the tangent to the contact surface between the droplet and the contact plane of the contact angle, Run wet angle is under the influence of a surfactant contact angle, the surface tension decreased, the contact angle becomes smaller, the contact angle decreases after the wetting angle, the two are still differences Jaco contact angle measurement |. pro water angle (Online) | contact angles provided by the Dongguan City Ding Sheng Precision Instrument Company. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) (www.dgshengding.com) Dongguan, Guangdong, dedicated instrumentation leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Sheng Ding instrument in leadership with the staff warmly welcome all inquiries negotiations to create Shengding instrument better future.