DMTA-10040-01EN, Rev. E, February 2018
Chapter 5
148
Make sure that you are able to correctly interpret the signal obtained at various
inspection positions. Null the instrument to compensate for any variations in
weld geometry.
Figure 5
‑
39 The list of all parameters
5.1.5
Evaluating Paint Thickness on Ferromagnetic Material — All
NORTEC 600 Models
This section presents an improved version of a widely-used, well-known paint
thickness evaluation procedure using eddy currents. A precise determination of paint
thickness enables you to properly calibrate for a weld inspection.
Inspection materials are shown in Figure 5-40 on page 149.
Summary of Contents for nortec 600
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Page 16: ...DMTA 10040 01EN Rev E February 2018 Labels and Symbols 6...
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Page 356: ...DMTA 10040 01EN Rev E February 2018 Appendix B 346...
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