Keithley 195A

This video is of my Keithley 195A digital multimeter. It is an autoranging multimeter which can measure AC/DC Current, AC/DC Voltage, Resistance, and Temperature. It is highly accurate; It can measure DCV down to 100nV, DCA down to 100pA, resistance down to 100uOhms, ACV down to 1uV, and ACA down to 1nA all with small % errors.