Agilent Technologies: U3400 Series 4½ and 5½ Digit Digital Multimeters

atomar — Fri, 07 Mar 2014 21:03:19 GMT

Current Revision posted to Documents by atomar on 3/7/2014 9:03:19 PM

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Overview

The U3400U3400 Series digital multimeters (DMMs) come with functions vital for your everyday measurements: DC, AC and AC+ DC voltage and current, 2- and 4-wire resistance, frequency, continuity and diode tests. Math functions, such as dBm, Min/Max, Relative, Compare, Hold and Percentage are also available to ease your measurement analysis. Not only are the U3400U3400 Series built robust for lasting reliability over the long haul, these DMMs also ensure dependable measurements with up to 0.012% basic DCV accuracy.

Dual display on the U3400U3400 Series lets you view two parameters simultaneously as you measure, and further enhances your troubleshooting tasks. For example, the ability to see both AC voltage and frequency simultaneously would help you to measure the frequency response of amplifier circuits more efficiently and effectively.

Up to three measurement speeds are available on the U3402AU3402A: Slow, Medium and Fast. This means greater flexibility in catering to different testing needs: a faster measurement speed at lower resolution or a higher resolution at slower measurement speed.

Key Applications: Automated test applications, ATE systems in R&D, design validation, and manufacturing.

Technical Documents

Learning Center

Type	Description
User Guide	Agilent: User's and Service Guide for U3402A 5-1/2 Digit Dual Display Multimeter
User Guide	Agilent: User's and Service Guide for U3401A 4-1/2 Digit Dual Display Multimeter
User Guide	Agilent: Quick Start Guide for U3401A 4-1/2 Digit Dual Display Multimeter
User Guide	Agilent: Quick Start Guide for U3402A 5-1/2 Digit Dual Display Multimeter
Datasheet	Agilent: Datasheet for U3400 Series 4-1/2 and 5-1/2 Digit Digital Multimeters
Product Brief	Agilent: Product Brief for U3400 Series 4-1/2 and 51/2 Digit Dual Display Digital Multimeters

Video

Video 1	Video 2
www.youtube.com/watch	www.youtube.com/watch

Features

Key features for U3400 Series:

Up to 120,000 counts resolution
Up to 0.012% basic DCV accuracy
11 basic measurements and up to six built-in math functions
Dual display on bright VFD
Selectable resolutions for variable measurement speeds
Kensington lock slot security

The key features of the U3401AU3401A dual display multimeter are:

4 ½ - digit dual display measurement
Ten measurement functions:
- AC voltage, DC voltage, AC current, DC current, AC + DC voltage, AC + DC current, Resistance, Frequency, Continuity test, Diode test
Six math operations:
- dBm, Min/Max, Hold, Relative (Rel), Compare (Comp), Percentage (%)
50,000 count dual display.
AC and DC current measurements to 10 A.
Resistance measurement up to 50 MΩ, 10 mΩ resolution.
Frequency measurement up to 500 kHz with 0.01 Hz resolution.
Measurement of dBm with variable reference impedance from 2 Ω to 8000 Ω.

The key features of the U3402AU3402A dual display multimeter are:

5 ½ –digit dual display measurement
Eleven measurement functions:
- AC voltage, DC voltage, AC + DC voltage, AC current, DC current, AC+DC current, 2-wire resistance, 4-wire resistance, Frequency, Continuity test, Diode test
Five math operations:
- dBm, Min/Max, Relative (Rel), Compare (Comp), Hold
True RMS measurement for both AC+DC votage and current.
Wide AC and DC current measurememt range; from 12 mA to 12 A.
Resistance measurement up to 120 MΩ with 1 mΩ resolution at slow reading rate or up to 300 MΩ with 10 mΩ and 100 mΩ resolution at medium and fast reading rate respectively.
Frequency measurement up to 1 MHz.
dBm measurement with selectable reference impedance from 2 Ω to 8000 Ω and audio power measurement capability.
Dynamic recording for minimum and/or maximum readings.

Buying Options

Model	Digit Resolution	Measurements	DC Voltage (V)	AC Voltage (V)	VAC F (Hz)	Resistance (MΩ)
U3401AU3401A	4.5	DC/AC Volts, Current, Resistance Frequency, Continuity, Diode test	500mV - 1000V	500mV - 750V	500Hz - 500kHz	500Ω - 50MΩ
U3402AU3402A	5.5	DC/AC Volts, Current, Resistance Frequency, Continuity, Diode test	120mV - 1000V	120mV - 750V	1200Hz - 1MHz	120Ω- 120MΩ

Model

Digit Resolution

Measurements

DC Voltage (V)

AC Voltage (V)

VAC F (Hz)

Resistance (MΩ)

U3401AU3401A

4.5

DC/AC Volts, Current, Resistance

Frequency, Continuity, Diode test

500mV - 1000V

500mV - 750V

500Hz - 500kHz

500Ω - 50MΩ

U3402AU3402A

5.5

DC/AC Volts, Current, Resistance

Frequency, Continuity, Diode test

120mV - 1000V

120mV - 750V

1200Hz - 1MHz

120Ω- 120MΩ

Accessories

Accessories included:

Power cord
Standard test lead kit (34138A34138A)
Quick start guide
Product reference CD
Certificate of calibration

Optional Accessories:

Accessories	MPN	Description
Lead Kit	34138A34138A	Test Lead Kit
Lead Kit	U1161AU1161A	Extended Test Lead Kit
Other Accessories	34330A34330A	Current Shunt (30 A)
	34133A34133A	Precision Electronic Test Leads
	11059A11059A	Kelvin Probe Set
	U3400A-1CMU3400A-1CM	Rack Mount Kit

Tags: u3400_series, u3401a, u3400, u3402a, agilent, digital_multimeters