Keithley 6485 Picoammeter

Manufacturer: Keithley Instruments
Model Number: 6485
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.

WARNING: Cancer and Reproductive Harm –


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

Ships with Product:

  • CAP-18 Protective Shield/Cap (2-lug)
  • 4801 Low Noise BNC Output


11 lb.

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