Ultrasonic Thickness Gauge Principles and Related Applications
What is ultrasonic thickness gauge
Ultrasonic thickness gauge is the latest high-performance, low-power microprocessor technology, based on the ultrasonic measurement principle, can measure the thickness of metal and many other materials, and can measure the speed of sound of the material. It can measure the thickness of various pipelines and pressure vessels in the production equipment, monitor the degree of thinning after they are corroded in the process of use, and can also make accurate measurements of various plates and various processed parts.
Ultrasonic thickness gauge is the latest high-performance, low-power microprocessor technology, based on the ultrasonic measurement principle, can measure the thickness of metal and other materials, and can measure the speed of sound of the material. It can measure the thickness of various pipelines and pressure vessels in the production equipment, and monitor its
The basic principle of ultrasonic thickness gauge
When the probe and the measured sample contact, the probe device generated by the high-frequency electromagnetic field, so that the metal conductor placed under the probe to produce eddy current, its amplitude and phase when the conductor and the probe between the thickness of the non-conductive cover layer function. That is, the alternating electromagnetic field generated by the eddy current will change the probe parameters, the size of the two probe parameter variables, and the conversion of this electrical signal processing, you can get the thickness of the coating layer being measured.
Ultrasonic thickness gauge related applications
As ultrasonic processing is convenient, and has good directivity, ultrasonic technology to measure the thickness of metal, non-metallic materials, both fast and accurate, non-polluting, especially in the permit only a side can be pressed to touch the occasion, can show its superiority, widely used in a variety of plates, tubes, boiler vessel wall thickness and its local corrosion, corrosion, and so on metallurgy, shipbuilding, machinery, chemical industry, electric power, atomic energy and so on the various Product inspection of industrial sectors, the safe operation of equipment and modern management plays a major role.
Ultrasonic cleaning and ultrasonic thickness gauge is only a part of the application of ultrasonic technology, there are many fields can be applied to ultrasonic technology. For example, ultrasonic atomisation, ultrasonic welding, ultrasonic drilling, ultrasonic grinding, ultrasonic level meter, ultrasonic level meter, ultrasonic polishing, ultrasonic cleaning machine, ultrasonic motor and so on. Ultrasonic technology will be more and more widely used in various industries.
Ultrasonic drilling, ultrasonic grinding, ultrasonic level meter, ultrasonic level meter, ultrasonic polishing, ultrasonic cleaning machine, ultrasonic motor and so on. Ultrasonic technology will be more and more widely used in various industries.
