Keithley Instruments Inc. SYSTEM ELECTROMETER
The Keithley 6514 System Electrometer is a highly sensitive instrument designed for low current, high resistance, and voltage measurements. It offers a current sensitivity of 1fA, input resistance greater than 200T©, and a voltage measurement range up to 200V. The 6514 features a built-in IEEE-488 and RS-232 interfaces for remote control and data acquisition, making it suitable for automated test systems. Its low noise and high accuracy make it ideal for applications such as insulation resistance, leakage current, and capacitor testing. The instrument also includes programmable digital I/O and a built-in ±1kV voltage source for comprehensive measurement capabilities.