The Keithley 6514/E Programmable Electrometer is a 5-digit instrument designed for fast but precise measurements of low currents, voltages from high resistance sources, charges, or high resistances. The 6514/E digital multimeter combines flexible interfacing capabilities with current sensitivity, charge measurements capabilities, resolution and speed. The cost of the 6514 is comparable with that of many high end DMMs but the 6514 offers much greater current sensitivity and significantly lower voltage burden (as low as 20μV). Applications range from testing resistance and leaking current (in switches, relays and other components) to beam experiments and measuring currents from light detectors and other sensors.

• Extremely low noise - Ensures more accurate measurements of the extremely low currents common in device and materials research.
• Low burden voltage - Eliminates errors that affect the accuracy of low current measurements.
• High measurement speeds even on low-level signals - Allows faster low-level component testing.
• Programmable digital I/O and built-in interfaces - Simplifies building automated component test systems.
• Economical Component Testing
• Low Voltage Burden
• Dark Current Measurement

Electrometer Accessories
Adapters
RS Stock No. 7600339 7078-TRX-BNC (Coaxial adapter)
RS Stock No. 2712880 7078-TRX-TBC (Female Test Adapter)

Cable and Interface Accessories
RS Stock No. 7600329 7078-TRX-1 (1 ft Male to Male Triaxial Cable)
RS Stock No. 7600323 7078-TRX-3 (900mm Male to Male Triaxial Cable)
RS Stock No. 7600332 7078-TRX-5 (1.5m Male to Male Triaxial Cable)
RS Stock No. 7600335 7078-TRX-10 (3m Male to Male Triaxial Cable)
RS Stock No. 2409953 8501-1 (Trigger Link Cable)
RS Stock No. 7600341 KPCI-488LPA (Low Profile IEEE-488 Interface Board)
RS Stock No. 7600345 KUSB-488B (IEEE-488.2 USB-TO-GPIB Interface Adapter)

Rack Mount Kits
RS Stock No. 9223003 4288-1 (Single Rackmount Kit)
RS Stock No. 2409953 4288-2 (Dual Rackmount Kit)

Software Options
Kickstart www.tek.com/en/products/keithley/keithley-control-software-bench-instruments/kickstart

KickStart www.tek.com/en/products/keithley/keithley-control-software-bench-instruments/kickstart

For full list of accessories, application and software options, please see datasheet

Keep your instrument up to date and to enhance the functionality, please visit Tektronix website for the latest software updates at https://www.tek.com/en/products/software

• High resistivity measurements
• Leakage currents
• Ion selective electrode measurements
• pH measurements
• Conductivity cells
• Potentiometer
Economical Component Testing
Low Voltage Burden
Dark Current Measurement