Keithley Instruments

With 60 years of measurement expertise, Keithley Instruments has become a world leader in advanced electrical test instruments and systems from DC to RF (radio frequency). Its products solve emerging measurement needs in production, development, and research. The company's customers are scientists and engineers in the worldwide electronics industry involved with advanced materials research, semiconductor device and wafer characterization, and the production of end products such as electronic assemblies or portable wireless devices. The value Keithley provides its customers is a combination of precision measurement technology and a rich understanding of their applications to improve the quality, throughput, and yield of their products.