Description
The Keithley 2001 is a 7.5-digit benchtop digital multimeter intended for laboratory and automated test work where resolution and stability matter. It measures DC and AC voltage, DC and AC current, two and four-wire resistance, frequency and temperature, with true RMS AC measurement. Metrology labs, R&D groups and test engineers use it for characterization, calibration support and system integration over GPIB. The model is a long-established instrument and is offered here as listed.
Key features
- 7.5-digit resolution
- DC and AC voltage and current, true RMS AC
- Two and four-wire resistance
- Frequency and temperature measurement
- GPIB interface with SCPI command set
- Optional internal scanner card for multi-channel tests
Typical applications
- Calibration and metrology support
- Component and circuit characterization
- Automated test systems
- Long-term drift and stability studies
Specifications
| Brand | Keithley |
|---|---|
| Model | 2001 |
| Product type | Digital multimeter |
| Resolution | 7.5 digits |
| Functions | DCV, ACV, DCI, ACI, 2W/4W resistance, frequency, temperature |
| AC measurement | True RMS |
| Interface | GPIB (IEEE-488), SCPI |
| Form factor | Benchtop |





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