Specifications – Keysight 3458A
| Specification | Value |
|---|---|
| Resolution | 8½ digits |
| DCV accuracy (1-year) | 8 ppm standard; 4 ppm with high-accuracy option |
| Max reading rate | 100,000 readings/s |
| Memory | 148,000 readings |
| Interface | GPIB |
| Legacy | 30+ years as industry-benchmark DC accuracy standard |
Note: The specifications above are for reference only. Please refer to the official datasheet for exact information.
Highlights
- 30-year industry-benchmark legacy for DC accuracy and stability
- Self-adjusting auto-calibration for long-term measurement integrity
- Code-compatible with previous versions for easy system upgrades
- Up to 100,000 readings/second with 148,000-reading internal memory
- RoHS compliant
- GPIB interface for integration into automated metrology systems
This Keysight 3458A is a genuine, factory-calibrated unit distributed by AMPELAB, offering reliable bench-level performance for training, repair, and production QA applications.
What’s included:
- Certificate of calibration
- Localized power cord
Applications – Keysight 3458A
The Keysight 3458A is well suited for primary/secondary metrology labs, calibration laboratories, and high-precision R&D applications that require 8½-digit DC voltage reference-grade accuracy.
Explore our full range of digital multimeters for other resolution and accuracy options.
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