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Model 6485 5-1/2 digit Picoammeter with 10fA Resolution

Part Number: 6485

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Key Features and Benefits:

Cost-effective low current measurement solution
10fA resolution
5-1/2 digit resolution
<200μV burden voltage
Up to 1000 readings/second
Built-in Model 485 emulation mode
IEEE-488 and RS-232 interfaces
Analog output

The 5-1/2 digit Model 6485 Picoammeter combines Keithley's expertise in sensitive current measurement instrumentation with enhanced speed and a robust design. With eight current measurement ranges and high speed autoranging, this cost-effective instrument can measure currents from 20fA to 20mA, taking measurements at speeds up to 1000 readings per second.

Related Applications:

Beam monitoring and radiation monitoring
Leakage current testing in insulators, switches, relays, and other components
SEM beam current measurements
Optoelectronic device testing and characterization
Optical fiber alignment
Circuit test and analysis in DCLF circuits
Sensor characterization
I-V measurements of semiconductors and other devices
Nanoelectronic device characterization
Teaching labs