The PSM series devices are programmable, linear DC power supplies with one output and two output ranges. This series is characterized by precise regulation, a high resolution of 1 mV/1 mA, and low residual ripple. Operation and configuration are simplified through a digital interface and a clear LC display. Standard features include memory/retrieval output storage, automatic stepping with timers for continuous testing, self-tests, and software calibration functions to reduce maintenance efforts. SCPI programming, LabVIEW drivers, RS-232C, and GPIB interfaces enable easy integration into automated test systems and remote control. The PSM series is the ideal choice for high-precision applications such as quality control and product development.