KEITHLEY 2790 SourceMeter Switch System 0.1 uV - 1000 Vdc 100 uOhm-120 MOhm

KEITHLEY 2790 SourceMeter Switch System 0.1 uV - 1000 Vdc 100 uOhm-120 MOhm Used. Works well. See photos for voltage measurement test. Does not include any leads. From the manufacturer: "Broad range of Measurement Capabilities The Model 2790’s built-in DMM can make a wide variety of general purpose measurements: • DC voltage measurements from 0 1μV to 1000V • AC voltage measurements from 0 1μV to 750V • DC current measurements from 10nA to 3A • AC current measurements from 1μA to 3A • 2-wire resistance measurements from 100μW to 120MW • 4-wire resistance measurements from 100μW to 120MW • Frequency measurements from 3Hz to 500kHz • Period measurements from 333ms to 2μs • Temperature measurements from –200°C to 630°C (thermistors and 4-wire RTDs) Additional features of the Model 2790 mainframe include: • Setup storage—Up to four instrument setups can be saved and recalled • Offset-compensated ohms—A two-measurement process for 4-wire ohms to cancel the effects of thermoelectric EMFs