HIGH TEMPERATURE THICKNESS MEASUREMENTS Ultrasound examination for thickness measurement, for applications at temperatures up to 675oC. It has specific couplants for applications at temperatures up to 675o; The equipment used in inspections is digital and technologically updated; It has a display that shows the thickness of the tube, as well as the A-Scan echogram; Has benchmarks; Battery powered and low voltage. The procedures are qualified by a level III professional for the situations that arise.