An electro-magnetic acoustic transducer S7394 for the couplant-free transmitting and receiving shear-horizontal ultrasonic waves can be used for thickness measurements by A1270 EMAT.
The transducer can be driven by following ACS instruments:
S7394 – Shear wave EMAT transducer
EMAT ultrasonic transducer for transmitting and receiving the ultrasonic shear waves
| Transducer type | EMAT |
| Type of generated wave mode: | Shear-horizontal |
| Nominal frequency | 2.5 MHz |
| Effective aperture | 10 mm |
| Overall dimensions: | 38x58 mm |
| Maximal pulse voltage (peak-to-peak) | 500 V |
| Cable length: | Up to 3.000 mm |
| Weight | 255 g |
