The products in the SourceMeter series combine a number of power supply and precision measurement functions into a small, half-rack instrument. SourceMeter instruments can output DC voltage or current, then measure the result precisely with up to 6-1/2-Digits of resolution. The SourceMeter line also incorporates a number of built-in functions such as Trigger Link, automatic test sequencing, device handler interface, measurement pass/fail analysis, and 2-, 4-, or 6-wire ohms measurements.