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EMAT / EMUS

ELECTROMAGNETIC
ULTRASOUND (EMAT/EMUS)

On-stream EMAT scanning for high temperature heat exchanger measurement

The main advantages of EMAT/EMUS

- No coupling agent necessary
- Contact-free to the test surface up to 3mm - scanning is possible
- Test surface must be free of loose particles
- Low dispersion of shear/transverse waves, high resolution
- Test temperatures from - 30°C to over 500°C
- Applicable for almost all metals
- Restrictions: Centrifugal casting - Alloy 800
- Low maintenance costs, easy handling

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