Manual Flir T1020 (page 262 of 276) (English)

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Emissivity tables

This section presents a compilation of emissivity data from the infrared literature and

measurements made by FLIR Systems.

39.1 References

1. Mikaél A. Bramson: Infrared Radiation, A Handbook for Applications, Plenum press, N.

2. William L. Wolfe, George J. Zissis: The Infrared Handbook, Office of Naval Research,

Department of Navy, Washington, D.C.

3. Madding, R. P.: Thermographic Instruments and systems. Madison, Wisconsin: Univer-

sity of Wisconsin – Extension, Department of Engineering and Applied Science.

4. William L. Wolfe: Handbook of Military Infrared Technology, Office of Naval Research,

Department of Navy, Washington, D.C.

5. Jones, Smith, Probert: External thermography of buildings..., Proc. of the Society of

Photo-Optical Instrumentation Engineers, vol.110, Industrial and Civil Applications of

Infrared Technology, June 1977 London.

6. Paljak, Pettersson: Thermography of Buildings, Swedish Building Research Institute,

Stockholm 1972.

7. Vlcek, J: Determination of emissivity with imaging radiometers and some emissivities

at λ = 5 µm. Photogrammetric Engineering and Remote Sensing.

8. Kern: Evaluation of infrared emission of clouds and ground as measured by weather

satellites, Defence Documentation Center, AD 617 417.

9. Öhman, Claes: Emittansmätningar med AGEMA E-Box. Teknisk rapport, AGEMA

1999. (Emittance measurements using AGEMA E-Box. Technical report, AGEMA

1999.)

10. Matteï, S., Tang-Kwor, E: Emissivity measurements for Nextel Velvet coating 811-21

between –36°C AND 82°C.

11. Lohrengel & Todtenhaupt (1996)

12. ITC Technical publication 32.

13. ITC Technical publication 29.

14. Schuster, Norbert and Kolobrodov, Valentin G. Infrarotthermographie. Berlin: Wiley-

VCH, 2000.

Note The emissivity values in the table below are recorded using a shortwave (SW) cam-

era. The values should be regarded as recommendations only and used with caution.

39.2 Tables

Table 39.1 T: Total spectrum; SW: 2–5 µm; LW: 8–14 µm, LLW: 6.5–20 µm; 1: Material; 2: Specification; 3:

Temperature in °C; 4: Spectrum; 5: Emissivity: 6:Reference

1 2 3 4 5 6

3M type 35 Vinyl electrical

tape (several

colors)

< 80 LW ≈ 0.96 13

3M type 88 Black vinyl electri-

cal tape

< 105 LW ≈ 0.96 13

3M type 88 Black vinyl electri-

cal tape

< 105 MW < 0.96 13

3M type Super 33

Black vinyl electri-

cal tape

< 80 LW ≈ 0.96 13

Aluminum anodized sheet 100 T 0.55 2

Aluminum anodized, black,

dull

0.67 9

#T559954; r. AL/37426/37426; en-US

248

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Flir T1020 Manual

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