Keithley 6487 Picoammeter
Manufacturer: Keithley Instruments
Model Number: 6487
The 5-1/2 digit Model 6487 Picoammeter/Voltage Source improves on the measurement capability of the award-winning Model 6485, and adds a high resolution 500V source. It provides higher accuracy and faster rise times than the 6485, as well as a damping function for use with capacitive devices. With eight current measurement ranges and high speed autoranging, this cost-effective instrument can measure currents from 20fA to 20mA, take measurements at speeds up to 1000 readings per second, and source voltage from 200µV to 505V.
Features
- 10fA resolution
- 5-1/2 digit resolution
- <200µV burden voltage
- 1016 ?© Resistance
- Alternating Voltage method ohms measurements
- Automated voltage sweeps for I-V characterization
- Floating measurements up to 500V
- Up to 1000 readings/second
- Built-in Model 486 and 487 emulation mode
- IEEE-488 and RS-232 interfaces
- Analog output
- Digital I/O
Ships with Product: CA-186-1B ground connection cable, banana to screw-lug, CAP-31 protective shield/cap (3-lug), CS-459 safety interlock plug, 7078-TRX-3 low noise Triax input cable 1m (3 ft.), 8607 high voltage banana cable set for voltage source output
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Dimensions
- Weight:
- 14 lb.