Used PLASMATHERM 790 #293818685 for sale

PLASMATHERM 790 is a state-of-the-art etcher/asher designed to etch and/or asher wide variety of substrates. Its desktop version contains high-capacity wafers, an onboard high-vacuum chamber, and a wide range of gas systems, ensuring the highest quality and reliability for delicate materials. The machine's advanced Pulsed Reverse Biased (PRB) pulse power feature allows for precise, energy efficient, and clean profile selective etching. The high-vacuum chamber of 790 maintains a retention of 10-4 torr and also provides a low pressure environment for selective etching or ashing processes. A low pressure environment increases production output, reduces product contamination, and improves product safety. Additionally, advanced gas systems and scalable plasma reactor technologies ensure substrate protection, reducing the chances of thermal shock and vacuum contamination. PLASMATHERM 790 supports a wide range of gas handling technologies, including low pressure control valves and mass flow controllers. This allows for a variety of advanced process control, allowing for tight control of the etching/ashing process. The integrated programmable logic controller (PLC) also allows for sophisticated etching/ashing parameters to be set, which are then stored in the etcher's onboard memory. The wide array of features and technologies makes 790 an ideal choice for complex etching/ashing tasks that require high levels of accuracy and repeatability. The automated, programmable etching parameters allow for fast and repeatable profiling, reducing the risk of over- or under-etching. The high-vacuum chamber and gas flowing system also prevent any unwanted bleeding and charring. Finally, PLASMATHERM 790 has a very user-friendly interface. Its intuitive menu-driven setup makes it very easy to access the etcher's various settings and functions. This helps ensure that any operator, regardless of their skill level, can quickly set up and operate the etcher with minimal effort. Overall, 790 is an extremely modern, reliable and powerful etcher/asher that provides excellent results with difficulty substrates. Its many advanced features, combined with its user-friendly interface, help to ensure high etching/ashing accuracy time after time.