Used ULVAC Heliot 711W1 #293720516 for sale

ULVAC Heliot 711W1 is a cutting-edge leak detector designed and manufactured by ULVAC Technologies, Inc., a leading provider of vacuum equipment and leak detection solutions. With a strong reputation for precision, reliability, and sensitivity, Heliot 711W1 is widely used in industries such as semiconductor manufacturing, automotive, aerospace, pharmaceuticals, and medical devices for detecting and locating leaks in vacuum systems. ULVAC Heliot 711W1 utilizes a helium mass spectrometer to detect even the smallest leaks in vacuum chambers, components, and systems. Helium is used as a tracer gas due to its small atomic size, inertness, and low background levels in the atmosphere, making it an ideal choice for leak testing applications. The detector can accurately pinpoint leak locations down to 1x10-11 atm cc/s, ensuring high sensitivity and precise leak detection capabilities. One of the key features of Heliot 711W1 is its advanced detection technology, which consists of a quadrupole mass spectrometer with a magnetic sector analyzer. This sophisticated setup allows for selective ionization of helium gas, separation of ions based on their mass-to-charge ratios, and precise detection of helium ions at very low levels. The mass spectrometer is equipped with a fast response time and high resolution, enabling rapid and accurate detection of leaks in complex vacuum systems. The leak detection process with ULVAC Heliot 711W1 involves injecting helium tracer gas into the vacuum equipment under test and monitoring the presence of helium ions using the mass spectrometer. As the helium gas escapes from the leak point, it is ionized, and the resulting ions are detected and quantified by the mass spectrometer. The detector provides real-time data on the leak rate, leak size, and leak location, allowing operators to quickly identify and fix any leaks in the vacuum system. Heliot 711W1 features a user-friendly interface with a touchscreen display, intuitive controls, and customizable settings for optimizing leak detection parameters. The unit offers various operating modes, including automatic leak testing, manual testing, and multi-point testing, to accommodate a wide range of testing requirements and applications. Additionally, the detector is equipped with built-in data logging and reporting capabilities, allowing users to store, analyze, and export test results for further analysis and documentation. In terms of design and construction, ULVAC Heliot 711W1 is built to meet the highest standards of quality, performance, and reliability. The leak detector is housed in a robust and compact chassis, with a ruggedized design to withstand harsh industrial environments. The machine is equipped with high-quality components, such as a turbo molecular pump, a helium pumping tool, and a high vacuum chamber, ensuring stable and consistent performance over extended periods of operation. Overall, Heliot 711W1 is a state-of-the-art leak detector that offers exceptional sensitivity, accuracy, and efficiency for detecting and locating leaks in vacuum systems. With its advanced technology, user-friendly interface, and reliable performance, ULVAC Heliot 711W1 is a valuable tool for ensuring the integrity and efficiency of vacuum processes in various industrial applications.