Fluke 66 [3/28] Table of contents

Table of Contents

Title Page

Introduction....................................................... 1

Contacting Fluke .............................................. 1

Safety Information ............................................ 2

Symbols and Safety Markings........................ 3

Features ........................................................... 5

Display ............................................................. 7

Display (63).................................................... 8

Display (66/68)............................................... 8

Buttons (66/68)................................................. 9

How the Thermometers Work........................... 9

Operating the Thermometer ............................. 10

Temperature Measurement............................ 10

Locating a Hot or Cold Spot........................... 10

Distance and Spot Size.................................. 11

Field of View .................................................. 13

Emissivity....................................................... 13

Switching °C and °F....................................... 15

Trigger Lock (66/68)....................................... 15

Backlight and Laser On/Off Switch (63) ......... 16

Function Button Functions (66/68) ................. 16

Selecting a Function (66/68) .......................... 17

Setting the High Alarm, Low Alarm, and

Emissivity (66/68)........................................... 18