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3458A Digital Multimeter, 8½ Digit

Product Status: Currently Orderable | Currently Supported

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Declaration of Conformity
Search Keysight Regulatory database for the most recent Declaration of Conformity statement for your product.

Help File 2014-08-01

3458A Multimeter - Calibration Guide
Calibration manual for the 3458A Multimeter. Contains operation verification tests, adjustment procedures, performance verification tests, calibration command summary.

Calibration Guide 2013-10-01

Digital Multimeters Brochure
This is the brochure for Keysight's range of digital multimeters from a bench top to a test rack to a handheld.

Brochure 2013-09-30

PDF PDF 1.18 MB
Resistance; DC Current; AC Current; and Frequency and Period Measurement Errors in DMMs
This application note is the second in a series of three, that will help you eliminate potential measurement errors and achieve the greatest accuracy with a DMM. This application note covers resistance, dc current, ac current, and frequency and period measurement errors. For an overview of system...

Application Note 2013-06-10

Make Better RMS Measurements with Your DMM - Application Note
Different techniques that DMMs use to measure rms values, signal affects the quality of measurements, how to avoid common measurement mistakes.

Application Note 2013-06-10

Improved AC Measurements Using Digital Multimeters - Application Note
When you use a digital multimeter to measure AC voltages, it is important to know how your DMM makes the measurements and understand your instrument's limitations.

Application Note 2013-03-22

Improving Digital Multimeter Throughput - Application Note
Whether your electronic test is in a manufacturing, design validation, or R&D environment, reducing your test time translates to lower cost and shortened product development schedules, both of which are clear benefits.

Application Note 2013-03-22

Keysight Ultra Low Current Measurement Equipment -
Keysight’s stellar lineup of measurement equipment,from nanotechnology to high-power The best-suited equipment for your effective use

Brochure 2013-01-28

PDF PDF 453 KB
3458A Multimeter User's Guide
Contains a description of the features and functions of the instrument, including programming information, application examples, and technical specifications.

User Manual 2012-05-01

PDF PDF 6.75 MB
Practical Temperature Measurements (AN-290)
The purpose of this application note is to explore the more common temperature measurement techniques, and introduce procedures for improving their accuracy.

Application Note 2012-01-26

PDF PDF 1.29 MB
3458A Multimeter Data Sheet
Description and technical specifications for the Keysight 3458A.

Data Sheet 2011-11-22

Solar Cell and Module Testing
This application note describes how to decrease costs and increase flexibility for solar cell and module testing with Keysight products and solutions.

Application Note 2009-12-07

Cathodic Protection of Steel in Concrete Using LXI
This document discusss Cathodic protection as a remarkable technique that can substantially extend the life of a building structure by impeding corrosion.

Application Note 2007-04-25

PDF PDF 390 KB
Using LXI to Boost Throughput in Semiconductor Manufacturing
This document is a case study that discusses the successful customer implementation of a Keysight LXI solution for a multinational semiconductor manufacturer

Application Note 2007-04-25

PDF PDF 234 KB
Digital Multimeter Selection Guide

Selection Guide 2006-06-07

Next Generation Digital Multimeters in Systems (6 1/2 to 8 1/2 digits of resolution)
A guide to using Keysight digital multimeters in systems.

Selection Guide 2005-11-15

Optimizing Throughput of Data Acquisition and Test Systems
Learn to speed up your test programs.

Demo 2005-08-31

Instructions for 3458A A3 assembly replacement
These instructions are intended for the replacement of the A3 assembly in the 3458A that has been diagnosed with the short term drift problem described in Service Note 3458A-18.

Installation Manual 2005-05-01

PDF PDF 164 KB
Tips for Making Better AC, True RMS Measurements
Learn to make better ac measurements. Learn about ac signals and how to take advantage of features built-in to your multimeter.

Application Note 2004-05-19

9 Tips for Making Better Resistance Measurements
Nine tips for making better resistance measurements with your Keysight voltmeter.

Application Note 2003-11-18

Making Better Measurements with your Digital Multimeter
Want to make better measurements or learn a little bit about how your multimeter works? Here you will find several of our most popular application notes for mutlimeters.

Application Note 2003-01-09

3458A ROM Installation Note
Describes the installation procedure for the 03458-80023 ROM Update Kit for the 3458A Digital Multimeter.

Installation Manual 2002-12-01

PDF PDF 426 KB
3458A Standard Shipped Components
Listing of items shipped with a standard Keysight 3458A Multimeter.

Reference Guide 2002-09-20

System Cabling Errors and DC Voltage Measurement Errors in Digital Multimeters (AN 1389-1)
This application note is one in a series of three, that will help you eliminate potential measurement errors and achieve the greatest accuracy with a DMM. This application note covers system cabling errors and dc voltage measurement errors and more.

Application Note 2002-01-31

AC Voltage Measurement Errors in Digital Multimeters (AN 1389-3)
This application note is the third in a series of three, that will help you eliminate potential measurement errors and achieve the greatest accuracy with a DMM. This application note covers ac voltage measurement errors. For an overview of system cabling errors and dc voltage measurement errors...

Application Note 2002-01-31

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