Operation Manual

Table of contents
31.3.2 Procedure .................................................................. 217
32 Application examples....................................................................... 218
32.1 Moisture & water damage ......................................................... 218
32.1.1 General...................................................................... 218
32.1.2 Figure........................................................................ 218
32.2 Faulty contact in socket ............................................................ 218
32.2.1 General...................................................................... 218
32.2.2 Figure........................................................................ 219
32.3 Oxidized socket...................................................................... 219
32.3.1 General...................................................................... 219
32.3.2 Figure........................................................................ 219
32.4 Insulation deficiencies.............................................................. 220
32.4.1 General...................................................................... 220
32.4.2 Figure........................................................................ 220
32.5 Draft .................................................................................... 221
32.5.1 General...................................................................... 221
32.5.2 Figure........................................................................ 221
33 About FLIR Systems ........................................................................ 223
33.1 More than just an infrared camera .............................................. 224
33.2 Sharing our knowledge ............................................................ 224
33.3 Supporting our customers......................................................... 225
34 Glossary ........................................................................................ 226
35 Thermographic measurement techniques .......................................... 229
35.1 Introduction .......................................................................... 229
35.2 Emissivity.............................................................................. 229
35.2.1 Finding the emissivity of a sample.................................... 229
35.3 Reflected apparent temperature................................................. 233
35.4 Distance ............................................................................... 233
35.5 Relative humidity .................................................................... 233
35.6 Other parameters.................................................................... 233
36 History of infrared technology........................................................... 234
37 Theory of thermography................................................................... 237
37.1 Introduction ........................................................................... 237
37.2 The electromagnetic spectrum................................................... 237
37.3 Blackbody radiation................................................................. 237
37.3.1 Planck’s law ................................................................ 238
37.3.2 Wien’s displacement law................................................ 239
37.3.3 Stefan-Boltzmann's law ................................................. 240
37.3.4 Non-blackbody emitters................................................. 241
37.4 Infrared semi-transparent materials............................................. 243
38 The measurement formula................................................................ 244
39 Emissivity tables ............................................................................. 248
39.1 References............................................................................ 248
39.2 Tables .................................................................................. 248
#T559954; r. AL/37426/37426; en-US
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