Keithley 6485
Picoammeter
Description
This 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.
Key Points
Cost effective low current measurement solution
10fA resolution
5 1/2 digit resolution
<
p><200μV burden voltage
Up to 1000 readings/second
Built in Model 485 emulation mode
IEEE-488 and RS-232 interfaces
Analog output
Specifications
Resolution: 10fA
Digit resolution: 5 1/2 digit
<
p>Voltage: <200μV
Measure currents: 20fA to 20mA
Form factor: Benchtop
Instrument type: Picoammeter
