The Keithley 619 Electrometer/Multimeter combines electrometer and multimeter functionality in a single precision instrument for high-accuracy electrical measurements. Built for applications demanding minimal circuit loading and detection of minute signals, it delivers the high input impedance essential for voltage characterization alongside low-current measurement sensitivity. The 619 serves semiconductor testing, material science, environmental monitoring, and research environments where precise electrical measurements define performance.
– Technical Specifications
Measurement Capabilities
• Voltage measurement with extremely high input impedance to minimize loading effects
• Current measurement with sensitivity for very low current detection
• Resistance measurement across specified ranges
• Charge measurement capability
All measurement functions operate with low noise performance critical to sensitive applications.
– Key Features
• Dual-function design eliminates need for separate electrometer and multimeter instruments
• High input impedance preserves circuit integrity during voltage acquisition
• Sub-microampere current sensitivity for detecting minute electrical phenomena
• Low-noise front end ensures signal fidelity in demanding characterization tasks
– Typical Applications
• Semiconductor device characterization and quality assurance
• Leakage current and high-impedance resistance measurement
• Material property analysis requiring non-destructive electrical measurement
• Environmental and surface charge monitoring
• Laboratory research requiring high-sensitivity electrical data acquisition
– Compatibility & Integration
The 619 operates as a standalone bench instrument with front and rear panel connectivity for signal input and system integration. Its design accommodates both manual operation and remote control for automated test environments.
Reviews
There are no reviews yet.