Used KLA / TENCOR HRP 340 #293762397 for sale

KLA / TENCOR HRP 340 is a wafer testing and metrology equipment designed to support production floor operations and R&D efforts. The system offers high accuracy and precision measurements, enabling users to gain advanced insights into their wafer lot's characteristics and providing the necessary data for process optimization and control. KLA HRP 340 is equipped with a highly sensitive strain gauge transducer and a c-axis stage designed to measure three-dimensional shape of the wafer back. This allows operators to measure the overall shape, roundness, and flatness of the wafer with accuracy to 1 µm. The unit is also equipped with an auto-focusing machine that ensures precise and repeatable measurements with a repeatability of ± 3 µm. TENCOR HRP 340 also comes equipped with a range of software tools and options, allowing users to accurately analyze different aspects of the wafer surface, such as particle size, surface roughness, and contaminants. The tool can also detect and count defects, such as scratches and particles. The data generated from these tests can be used to determine the quality of the wafer lot, optimize process parameters, and develop SPC control charts. HRP 340 is also equipped with automatic calibration features, which allow users to quickly set up the asset for a variety of wafer sizes and conditions. Moreover, the model is capable of utilizing two different types of wafer testing fixtures, allowing multiple wafer testing configurations. This enables users to rapidly optimize their process settings and minimize their inspection time. In addition, the equipment comes with reporting capabilities, allowing operators to quickly validate test results and confirm product quality. Overall, KLA / TENCOR HRP 340 is an excellent wafer testing and metrology system designed to facilitate rapid production floor operations, provide accurate and precise measurements, and enable users to quickly identify and isolate product quality issues. The unit's robust software capabilities, rigorous testing protocols, and automated calibration features make it an outstanding choice for advanced process development and control.