Phased Array and Wedge Couplants
Reliable coupling of transducers to the inspection part and the transducer to the wedge is critical technology to insure reproducible results and to eliminate recoupling probes to wedges during an inspection. EchoPure, Signal and Forever Wedge ultrasonic couplants are the solution for phased array inspections.
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EchoPure™
EchoPure is the most universal water-soluble/water-free UT couplant and the couplant of choice for Phased Array Manual UT (PAMUT) Inspection.
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Signal™ High Acoustic Impedance Couplant
Signal is the highest performance UT couplant that is slow drying and doesn't need to be reapplied because it doesn't dry out, thin or collapse on corroded parts.
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Forever Wedge Couplant™
- For use between phased array or angle beam transducers and the wedge
- Lasts the life of the wedge or until it is replaced
- Won’t leach out, impervious to water and couplants
- Easy removal and replacement of wedges
- Eliminates PA element drop out due to wedge couplant failure
