Used SEMITOOL 470S #9209038 for sale

SEMITOOL 470S is an automated photoresist equipment designed for precision thin-film coating. It includes a resist dispenser, substrate stage, vacuum system, and controlled environment. The dispenser is capable of accurately controlling multiple resist recipes, allowing for precise repeatability. The dispenser accommodates both liquid and solid photoresist materials, providing flexibility and allowing for customization of thin-film processes. The dispenser is also equipped with a pump and mixing unit that ensures the resist is applied uniformly. The substrate stage offers a flat area for the substrate material to be placed. The stage is designed to accommodate substrates of varying sizes up to 4x4 inches. It can also be configured with a heated or cooled platform, allowing for temperature control during thin-film process. The vacuum machine includes a vacuum chamber and adjustable pressure settings. This allows for even resist coverage over the substrate, while simultaneously removing any unwanted bubbles or dust particles from the substrate. Lastly, the controlled environment contained inside SEMITOOL 470 S reduces unwanted exposure to external contaminants, such as dust and humidity. This further aids in creating repeatable and reliable thin-film processes. In sum, 470S is an automated photoresist tool designed for precision thin-film processes. It provides precise control over multiple resist recipes, accommodates substrates of varying sizes, offers a vacuum asset to ensure even coverage, and maintains a clean environment to prevent external contaminants.