RBD Instruments provides innovative products for the Surface and Materials Science markets that include electron spectrometers, sputter ion guns, picoammeters and water vapor desorption systems. We also specialize in providing parts, service and upgrades for Physical Electronics surface analysis systems and components as well as provide completely refurbished X-ray photoelectron and Auger spectrometers. Our IG2 sputter ion gun package is the lowest priced package on the market today and provides a great value. The 9103 USB picoammeter is designed to measure electron and ion currents on vacuum systems, and the built in data logging and graphing software expand the applications to include vacuum diode testing, I-V characterization and reliability testing.