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Advanced Benchtop Digital Multimeters
Model: 34420AKeysight Advanced DMMs come in two classes. The DM6-class includes the 34460A-34465A and DM34460A-DM34461A, and the DM7 includes the 34470A.
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Nano-Volt/Micro-Ohm Meter, 7 ½ Digits of Resolution
The 34420A 7 ½-digit multimeter is a high-sensitivity digital ohm meter optimized for performing low-level measurements, such as low-noise voltage measurements.
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Basic 1-year DCV accuracy
30 ppm
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Digits of resolution
7 ½
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Maximum reading rate
250 readings/s
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Interface
GPIB, RS232
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Memory
1,024 readings
Ready for a quote
Find out what's included and explore available upgrade options from Keysight.
Highlights
Take the Uncertainty Out of Low-Level Measurements
The Keysight 34420A nano-volt / micro-ohm meter is a high-sensitivity multimeter optimized for performing low-level measurements. This digital ohm meter combines low-noise voltage measurements with resistance and temperature functions. This new standard in low-level flexibility and performance provides you with accurate, repeatable measurements you can count on.
- High-sensitivity DCV and resistance measurements at 100 pico-volt and 100 nano-ohm
- Accurate temperature measurements with 0.003 ˚C accuracy using standard platinum resistance thermometer (SPRT) probes
- Built-in low noise 2-channel scanner simplifies voltage comparisons
- Download BenchVue Basic app for free to control your instruments
Services and support
Innovate at speed with curated support plans and prioritized response and turn-around times.
Get predictable, lease-based subscriptions and full lifecycle management solutions—so you reach your business goals faster.
Experience elevated service as a KeysightCare subscriber to get committed technical response and more.
Ensure your test system performs to specification and meets local and global standards.
Make measurements quickly with in-house, instructor-led training, and eLearning.
Download Keysight software or update your software to the newest version.
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