Keithley 480
The Keithley 480 is a manual-ranging picoamperemeter.
Key Specifications
Current | 7 decade ranges, 2 nA to 2 mA full scale |
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Input voltage burden | ≤200 μV |
Display | 3½ digits (1999 counts), LED |
Input | BNC connector |
Options |
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Links
- See also Keithley 485 (autoranging successor)
Pictures
Components
Some Parts Used in the Keithley 480
Part | Part Number(s) | Class | Description | Used in |
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Intersil ICL8052 | Monolithic integrated circuit | 4½ digit A/D converter | Keithley 177 • Keithley 179 • Keithley 480 |