Varian 979 Mass Spectrometer Helium Leak Detector

Description

The Varian 979 Mass Spectrometer Helium Leak Detector is an advanced instrument designed for high-performance helium leak detection in vacuum systems and components. Utilizing mass spectrometry technology, this leak detector offers exceptional sensitivity and accuracy, making it suitable for a wide range of applications in industries such as aerospace, automotive, electronics, and semiconductor manufacturing. The Varian 979 is known for its reliability, precision, and efficiency in detecting and locating leaks in vacuum systems.

Key specifications of the Varian 979 Mass Spectrometer Helium Leak Detector include:

– Sensitivity: Detects helium leaks with high sensitivity, capable of detecting leaks as small as 1 x 10^-10 atm cc/s (atmosphere cubic centimeters per second), ensuring reliable detection of even tiny leaks.
– Mass Spectrometry: Utilizes mass spectrometry principles to analyze helium ions and molecules, providing accurate identification and localization of leaks.
– Helium Tracer Gas: Uses helium gas as a tracer gas for leak testing, offering excellent sensitivity, low background noise, and minimal interference with other gases.
– Measurement Range: Detects leaks across a wide range of vacuum pressures, from rough vacuum to ultra-high vacuum (UHV) levels, suitable for various vacuum systems and components.
– Response Time: Rapid response time for quick detection and localization of leaks, enabling efficient troubleshooting and maintenance of vacuum systems.
– Display and Controls: User-friendly interface with digital display, intuitive controls, and adjustable settings for leak detection sensitivity, calibration, and data management.
– Data Logging: Built-in data logging capabilities for storing leak detection results, recording leak rates, and generating reports for analysis, documentation, and compliance purposes.
– Portability: Compact and portable design for easy transport and maneuverability in field and on-site leak detection tasks, enhancing flexibility and convenience.
– Application: Ideal for leak testing, quality control, and maintenance of vacuum systems in industries where leak-free operation is critical for safety, performance, and reliability.

Overall, the Varian 979 Mass Spectrometer Helium Leak Detector is a powerful and reliable instrument for precise helium leak detection, offering exceptional sensitivity, accuracy, and usability for various industrial and scientific applications requiring leak-free vacuum systems.