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Basics of Infrared Thermometry
Infrared thermometers are optoelectronic sensors. They calculate the surface temperature on the basis of
the emitted infrared radiation from an object. The most important feature of infrared thermometers is that
they enable the user to measure objects contactless. Consequently, these products help to measure the
temperature of inaccessible or moving objects without difficulties.
Figure 30:
Main principle of noncontact thermometry
Infrared thermometers basically consist of the following components:
•
Lens
•
Spectral filter
•
Detector
•
Electronics(amplifier/ linearization/ signal processing)
Summary of Contents for PI 160
Page 1: ...Operator s Manual optris PI 160 200 230 400 450 450G7 640 1M Infrared camera...
Page 6: ...6 Appendix F Wiring diagrams PIF 79 Appendix G CE Conformity 83...
Page 28: ...28 Figure 7 PI400 PI450 PI450G7 PI640 PI1M dimensions mm...
Page 31: ...31 Mechanical Installation Figure 10 Cooling Jacket Dimensions...
Page 48: ...48 Figure 24 Stand Alone operation with PI Netbox Figure 25 USB Server Gigabit...
Page 52: ...52 5 2 Software window Figure 27 Software window...
Page 61: ...61 Basics of Infrared Thermometry Figure 31 Non contact thermometry...
Page 68: ...68...
Page 69: ...69 Emissivity metals Appendix A Table of emissivity for metals...
Page 70: ...70...
Page 71: ...71 Emissivity non metals Appendix B Table of emissivity for non metals...
Page 72: ...72...
Page 76: ...76...
Page 78: ...78...
Page 82: ...82 Figure 41 Relay output at industrial PIF...
Page 83: ...83 CE Conformity Appendix G CE Conformity...
Page 84: ...84...
Page 85: ...optris PI MA E2014 12 A...
