Ultrasonic Testing (UT)

Ultrasonic testing (UT) is a family of non-destructive testing techniques based on the propagation of ultrasonic waves in components and can be used to detect internal flaws or to characterize materials.

Johnson & Allen supply a range of Ultrasonic equipment for performing precision thickness measurements on critical components and to assess the integrity of steel structures prone to corrosion and erosion.

Thickness Gauges

AlphaGage+
AlphaGage+
Sonagage IV
Sonagage IV
Steelgage II
Steelgage II

Coupling Gels