At TechCal, we provide professional calibration, repair, and certification services for ultrasonic flaw detectors used across NDT (Non-Destructive Testing) applications. These instruments are critical for detecting internal flaws, discontinuities, or cracks in materials without causing damage. Ensuring their accuracy is essential for safety, reliability, and compliance in industries such as oil & gas, aerospace, marine, manufacturing, and construction.

Over time, ultrasonic flaw detectors can drift due to heavy usage, environmental conditions, or mechanical wear, leading to inaccurate readings. Regular calibration with traceable standards guarantees consistent performance, helping you maintain confidence in your inspection results.