6514/E Datasheet PDF - Keithley

●The Model 6514 Electrometer combines flexible interfacing capabilities with current sensitivity, charge measurement capabilities, resolution, and speed that are equal or superior to our earlier electrometers. The Model 6514"s built-in IEEE-488, RS-232, and digital I/O interfaces make it simple to configure fully automated, high speed systems for low-level testing.

● <1fA noise

● >200Tohm input impedance on voltage measurements

● Charge measurements from 10fC to 20µC

● High speed - up to 1200 readings/second

● Interfaces readily with switches, computers, and component handlers

● Cancels voltage and current offsets easily

● Current sensitivity, coupled with low-voltage burden

● Photodiode dark-current measurements

● Measurement of charge imparted to photocopier toner

● Radiation dosimetry measurements