Used VEECO MS 18AB #19171 for sale

VEECO MS 18AB Leak Detector is a precision instrument designed for the quantitative and qualitative leak detection of high purity gases, in particular He6, He3, and SF6. With its advanced, high-sensitivity, laser-based optical system, MS 18AB is capable of accurately and reliably detecting leaks down to a fraction of a percent of volume per volume ratio, as well as quantifying flow rates to an astounding precision of ± 0.005 SCCM (standard cubic centimeter per minute). VEECO MS 18AB operates by emitting a laser beam and observing the deflection of gas particles as they pass through the emission path; the lack of deflection is used to determine the presence or absence of a leak. As the laser beam intersects the flow path, the fluctuations in the light intensity and the frequency of the signal signal the presence of a leak. By analyzing and interpreting light intensity fluctuations, MS 18AB can measure the rate and pressure of both gases, allowing a point-by-point leak detection with great accuracy. Another hightlight of VEECO MS 18AB is its highly adjustable 'plug and play' optics, which is designed with both manual and computer control options, making it ideal for adaptation to a variety of applications and environments. This allows for a highly custom user interface and monitoring system for the user-friendly operation and flexibility with every application. VEECO also offers multiple visualization options such as color-coded spectral displays, single-color view, and more. In addition, the robust MS 18AB also comes with several convenient accessories such as multiple power supplies, a data logging PC, a bar code reader, and an environmental monitor system. This makes the leak detection process a breeze, allowing for a higher degree of accuracy, longer test times, and an elimination of setup and calibration time. For optimal accuracy and reliability, VEECO MS 18AB Leak Detector is the perfect choice for a variety of high purity gas applications. With its innovative and versatile features, superior performance, and excellent customer support, MS 18AB is second to none in its class.