Ultrasonic Thickness Gauge NOVOTEST UT-1M is used for operational non-destructive testing of the thickness of products with one-way access, at the moment this method is the most common in the world for solving such tasks.
The method is based on the property of materials to conduct ultrasound, ultrasonic wawes are excited with the piezoceramic plate in the transducer and penetrates into the material through the couplant, then reflected from the bottom surface of the tested sample, and returns to the transducer. Based on the obtained sound transit time in the material, the device calculates the thickness in accordance with the velocity of propagation of ultrasonic waves in the test sample. The thickness value is displayed on the deviceïs display, the measurement process takes about 1 second.