Mag Wave ET
The Mag Wave was developed to utilize Eddy Current Technique on ferrous metals.
The benefits of this inspection method are:
- Small pitting can be detected
- Large volume flaws can be detected and quantified
- Saturation can be adjusted to eliminate signal noise due to finned tubes
- Differentiates between ID and OD flaws
Normally Ferrous Eddy Current Technique is not available, but with the Mag-Wave ET (MWET) this is possible. There are currently a wide variety of MWET probe sizes, it utilizes the TesTex TX-4400 and its companion PD-6k probe driver