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Amprobe 34XR-A Professional-Digital-Multimeter User Manual

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34XR-A Digital Multimeter

Contents

Safety Information ...........................................................................................2
Introduction .....................................................................................................3
Making Measurements.....................................................................................3

Verify Instrument Operation..........................................................................3
Range Selection ............................................................................................3
Correcting an Overload (

o) Indication .........................................................3

Measuring DC Voltage ........................................... See Figure

-1-

...............3

Measuring AC Voltage (True rms)............... See Figures

-2- & -3-

...............4

Preparing for Current Measurements............................................................4
Measuring DC Current ........................................... See Figure

-4-

...............4

Measuring AC Current (True rms)............... See Figures

-3- & -5-

...............4

Measuring Resistance ........................................... See Figure

-6-

...............5

Measuring Continuity............................................. See Figure

-7-

...............5

Checking Diodes .................................................... See Figure

-8-

...............5

Measuring Capacitance ......................................... See Figure

-9-

...............5

Measuring Temperature ...................................... See Figure

-10-

...............5

Measuring Frequency .......................................... See Figure

-11-

...............6

Measuring Dutycycle .......................................... See Figure

-12-

...............6

Additional Features ..........................................................................................6

Input Test Lead Warning...............................................................................6
True-rms Measurements ..............................................................................6
MIN MAX Measurements..............................................................................6
Auto Power Off .............................................................................................7
HOLD Measurements....................................................................................7
Backlight .......................................................................................................7

Product Maintenance .......................................................................................7

Battery and Fuse Replacement............................. See Figure

-13-

...............7

Repair ..............................................................................................................8

WARRANTY ..................................................................................................9

Specifications ..................................................................................................9

Use

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