Picoammeters & Electrometers

Keithley 6517 Electrometer / High Resistance MeterProduct OverviewThe Keithley 6517B Electrometer/High Resistance Meter is the worldwide research laboratory standard for sensitive measurements. With over 60 years of low-level measurement expertise,...

Keithley 6487 Picoammeter/ Voltage Source, 5 1/2 DigitProduct OverviewThe 5-1/2 digit Keithley 6487 Picoammeter/Voltage Source improves on the measurement capability of the award-winning Model 6485, and adds a high resolution...