Fluke 123 User Manual

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Table of Contents
Chapter Title Page
Declaration of Conformity....................................................................................................... 1
Unpacking the Test Tool Kit........................................................................................... 2
Safely Using the Test Tool............................................................................................. 4
1 Using The Test Tool..................................................................................................... 7
Goal of this Chapter ....................................................................................................... 7
Powering the Test Tool .................................................................................................. 7
Resetting the Test Tool.................................................................................................. 8
Changing Backlight ........................................................................................................ 9
Reading the Screen ....................................................................................................... 10
Making Selections in a Menu ......................................................................................... 11
Looking at the Measurement Connections..................................................................... 12
Displaying an Unknown Signal with Connect-and View™ .............................................. 13
Making Measurements................................................................................................... 14
Freezing the Screen....................................................................................................... 16

Fluke 123 Specifications

General

Bandwidth	20 MHz
Sample Rate	25 MS/s
Channels	2
Input Impedance	1 MΩ
Display Size	5.7 inches
Temperature Range	0 °C to 50 °C
Dimensions	232 mm x 115 mm x 50 mm
Display	Digital LCD
Memory Depth	512 points per input
Battery Life	7 hours
Weight	1.2 kg
Safety Category	CAT III 600 V