Electrometer/High Resistance Meter KEITHLEY 6517B

The device enables accurate measurements of low electric currents and high impedance, resistance and charge. A built-in ± 1kV voltage source with sweep capability allows volume and surface resistivity measurements of materials including polymers and composites or electronic parts. • Current measurements from 1 fA to 20 mA • Voltage measurements from 10 microV to 200 V • Resistance measurements from 50 Ω to 1016 Ω • Charge measurements from 10 fC to 2 microC