Agilent
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The Agilent 3458 Multimeter is a high-speed, high-accuracy multimeter. The Agilent 3458 Multimeter supports up to 100,000 readings per second. The Agilent 3458 Multimeter offers up to 8.5 digits of measurement resolution.[1]
The Agilent 3458 Multimeter measures DC voltage, AC voltage, DC current, AC current, resistance, frequency, and period.[1]
The multimeter provides a choice of sampling or analog true RMS techniques for AC voltage measurements.[1]
Digitizing is performed using a sampling method that can reconstruct waveforms from voltage readings taken at specified time intervals.[1]
The multimeter uses a vacuum fluorescent display that shows sixteen alpha-numeric characters.[1]
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The following facts about the 3458 Multimeter are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 3458 Multimeter are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 3458 Multimeter are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the 3458 Multimeter are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the 3458 Multimeter are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 3458 Multimeter is not on record.
Answerable by: an OEM datasheet or a fab qualification report
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Last updated Sep 29, 2026.