Electromagnetic Acoustic Transducers are single element transducers that employ a electromagnetic effect to transmit and receive ultrasonic waves......
Electromagnetic Acoustic Transducers are single element transducers that employ a electromagnetic effect to transmit and receive ultrasonic waves. Its energy conversion is carried out on the surface of metal workpiece. The thickness of the measured material is determined by accurately measuring the propagation time of the ultrasonic waves in the material.
Non-contact detection, no couplant required.
No high requirement on the surface of the workpiece, can be measured through coating.
Thickness measurement not affected by angle, high measurement accuracy.
| Model | Frequency(MHz) | Wave | Measurement Range(mm) | Contact Temperature(℃) | Point detection maximum temperature(℃) | Socket |
| EMAT-001 | 2 | Shear Wave | 2～300 | 40～300 | 600 | Small LEMO-1(single) |
| EMAT-002 | 2 | Shear Wave | 2～50 | 30～100 | 200 | Small LEMO-1(single) |
Scope:
EMAT-001: Suitable for high temperature applications. It is suitable for thickness measurement or corrosion detection of most metals, material corrosion or erosion assessment.
EMAT-002: Small size, suitable for small space operation. It is suitable for the measurement of thin plates and pipe fittings with high conductivity, such as aluminum alloy and copper.
