Used STANFORD RESEARCH SYSTEMS / SRS QMS 200 #293748990 for sale

STANFORD RESEARCH SYSTEMS / SRS QMS 200 residual gas analyzer, manufactured by SRS (STANFORD RESEARCH SYSTEMS), is a high-performance instrument designed for precise and accurate monitoring of gas composition in vacuum systems. This advanced residual gas analyzer is equipped with state-of-the-art technology to provide reliable and sensitive measurements of residual gas levels, making it ideal for a wide range of research and industrial applications. Key Features: SRS QMS 200 features a quadrupole mass spectrometer with a mass range of 1-200 amu, allowing for the detection of a wide variety of gas species with high resolution and sensitivity. The instrument is capable of analyzing gas samples with a detection limit as low as parts per billion (ppb), making it suitable for detecting trace gases in vacuum systems. STANFORD RESEARCH SYSTEMS QMS 200 is equipped with a high-performance electron multiplier detector with a wide dynamic range, enabling accurate measurements of gas concentrations ranging from ppb to 100%. This detector provides excellent sensitivity and signal-to-noise ratio, ensuring precise and reliable measurement results. The instrument is controlled through an intuitive and user-friendly software interface, allowing for easy operation and data analysis. The software provides real-time monitoring of gas composition, automatic tuning of mass calibration, and data logging capabilities for easy retrieval and analysis of measurement data. QMS 200 is designed for versatile and flexible operation, with multiple inlet options available to accommodate different sample introduction methods. The instrument can be configured with various ionization sources, including electron impact and chemical ionization, to meet the specific requirements of different applications. Applications: STANFORD RESEARCH SYSTEMS / SRS QMS 200 residual gas analyzer is widely used in research and industrial environments for a variety of applications, including vacuum process monitoring, leak detection, outgassing analysis, and contamination control. The instrument is commonly used in semiconductor manufacturing, thin film deposition, surface science, and other vacuum-related processes. In semiconductor manufacturing, SRS QMS 200 is used for monitoring gas impurities in vacuum chambers to ensure the quality and reliability of electronic devices. The instrument can detect trace levels of contaminants that may cause device failure or affect performance, contributing to improved process control and product quality. In thin film deposition processes, STANFORD RESEARCH SYSTEMS QMS 200 is employed to monitor gas composition during film growth to optimize deposition parameters and ensure uniform film properties. The instrument can also be used for leak detection to identify and locate leaks in vacuum systems, preventing contamination and maintaining system integrity. Conclusion: Overall, QMS 200 residual gas analyzer is a sophisticated and reliable instrument for precise and accurate monitoring of gas composition in vacuum systems. With its advanced features, high sensitivity, and versatile operation, STANFORD RESEARCH SYSTEMS / SRS QMS 200 is well-suited for a wide range of research and industrial applications where accurate measurement of residual gases is critical. Its user-friendly interface and flexible configuration options make it a valuable tool for researchers, engineers, and technicians working in vacuum-related processes.