Introduction to KLA YieldStar Capacitive Sensors
KLA's advanced portfolio of capacitive sensors, known as YieldStar, offers cutting-edge solutions for the detection and measurement of proximity, positioning, distance, displacement, runout, autofocus, nulling, vibrations, and thickness. These high-performance sensors are utilized by a wide range of industries, including semiconductor equipment, automated microscopy, automotive components, photovoltaic, data storage, automotive drive train components, and more. With their non-contact design, low noise levels, and exceptional precision, KLA capacitive sensors have become indispensable tools for both OEMs and production end-users in various applications.
Applications and Benefits
The versatility of KLA's capacitive sensors extends to direct measurements of straightness and flatness in high precision machine tools and stages, as well as their use as position sensors for focal plane control. Additionally, these sensors are instrumental in industrial test and measurement activities, research, and development. By utilizing innovative technology, KLA YieldStar capacitive sensors deliver high-performance measurement capabilities with down to picometer resolution. They boast the lowest noise performance among commercially available capacitive sensors, ensuring accurate and reliable results. Different models cater to specific needs, offering options optimized for high stability and linearity or the highest measurement bandwidth for swift response times.
MicroSense® Capacitive Sensors
The MicroSense® capacitive sensors within KLA's portfolio provide non-contact position measurement solutions that are crucial for various industries. These sensors leverage accurate electrical sensing technology to enable precise capacitive position measurements. One of the key advantages of MicroSense sensors is their ability to detect any conductive, grounded target, with surface finish or material having no impact on accuracy. Offering short measurement ranges ranging from 10µm up to 4mm depending on the sensor size, MicroSense capacitive sensors are versatile tools for achieving high-accuracy measurements in a wide array of applications.
Conclusion
In conclusion, KLA's YieldStar capacitive sensors represent the pinnacle of precision measurement technology. Their capabilities span across various industries, facilitating critical tasks such as proximity sensing, positioning, and displacement measurements with unparalleled accuracy. By leveraging the innovative features and high-performance specifications of KLA capacitive sensors, businesses can elevate their operations, optimize their processes, and achieve superior quality control standards. With a focus on non-contact operation, exceptional noise performance, and application-specific designs, KLA YieldStar capacitive sensors are the go-to choice for advanced measurement solutions in today's competitive landscape.