Source Measurement Units

Keithley 487 Picoammeter / Voltage sourceProduct OverviewThe Keithley 487 is designed for measurement of low currents and very high resistances. This instrument incorporates all the capabilities of the 486, and...

Keithley 428-PRG Current AmplifierProduct OverviewThis Current Amplifier converts fast, small currents to a voltage, which can be easily digitized or displayed by an oscilloscope, waveform analyzer, or data acquisition system. ...

Keithley 2611B Source Meter / Unit, 2600B Series, Current/Resistance/VoltageProduct OverviewThe Series 2600B System SourceMeter SMU Instruments are the industry’s leading current/voltage source and measure solutions, and are built from Keithley's...