Used KLA / TENCOR / PROMETRIX 6420 Surfscan #9248616 for sale

KLA / TENCOR / PROMETRIX 6420 Surfscan is an advanced wafer testing and metrology equipment. It is designed to measure and analyze various characteristics on semiconductor materials up to 6-inch wafers. KLA 6420 Surfscan is equipped with a high-resolution optical microscope and a spatial filter. The microscope is specially designed to enable 3-dimensional analysis of semiconductor features, including defect detection and measurement. TENCOR 6420 Surfscan is also equipped with a high-accuracy optical encoder, which allows for precise measurement of surface topography. With the use of an additional laser diffraction attachment, the system can measure various facets of the wafer, such as layer thickness, profile angles, and grain size distributions. Moreover, PROMETRIX 6420 Surfscan can be connected to both manual and automated sample handling systems. It can be used to analyze wafers of any shape and size, such as circles, rectangles, and squares. Additionally, the unit can generate a variety of reports in the form of graphics, as well as three-dimensional images of the wafer surface. 6420 Surfscan is suitable for a variety of applications that require the analysis of wafer characteristics. It is used to inspect new wafers and evaluate the quality of etching processes. It is also used to measure the thickness of copper metal layers in order to identify potential defects. Moreover, the machine can be used to analyze the crystalline properties of wafer surfaces, such as planarity and roughness. KLA / TENCOR / PROMETRIX 6420 Surfscan is a reliable and efficient tool for wafer inspection and characterization. It is designed to be user-friendly, and is compatible with various operating systems, such as Windows, Mac OS, and Linux. The asset is ideal for laboratories, academia, and industries requiring reliable and accurate testing results.