Keithley 6514

This Programmable Electrometer combines flexible interfacing capabilities with current sensitivity, charge measurement capabilities, resolution, and speed that are equal or superior to our earlier electrometers. Built in IEEE488, RS232, and digital I/O interfaces make it simple to configure fully automated, high speed systems for low level testing. The 5 1⁄2 digit is designed for applications that demand fast, yet precise measurements of low currents, voltages from high resistance sources, charges, or high resistances. This exceptional measurement performance comes at an affordable price. While its cost is comparable with that of many high end DMMs, the offers far greater current sensitivity and significantly lower voltage burden (as low as 20µV) than other instruments can provide.