Low-frequency ultrasonic transducer for transmitting or receiving the shear-horizontal ultrasonic waves in a broad frequency range from 40 to 140 KHz for through-transmission and pulse-echo testing.
A general-purpose low-frequency transducer with a nominal frequency of 100 KHz for the dry-point-contact (DPC) excitation or acquiring shear-horizontal ultrasonic waves in highly scattering materials (concrete, wood, stones, etc.)
It can be used in ready-made housing with the Lemo00 plug or non-wired for self-tailored applications, e.g. for customization of transducer arrays by the customer.
The following ACS instruments can drive the transducer:
• A1560 Sonic-LF
• A1220 MONOLITH
Transducer type - Dry Point Contact
Nominal frequency - 100 KHz
Band width - 40 to 140 KHz
Capacity - 700 pF ± 100 pF
Maximal pulse voltage (bipolar) - 400 V (peak-to-peak)
Temperature range - -20 to +50ºC
Weight - 14 g