S1820 – dual frequency shear wave DPC transducer 50 KHz / 300 KHz

Category:

A general-purpose low-frequency transducer with the nominal frequency of 50 KHz and 300 KHz for the dry-point-contact (DPC) excitation or acquiring ultrasonic shear 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 transducer can be driven by following ACS instruments:

Transducer type Dry Point Contact
Ultrasonic wave mode Longitudinal
Nominal frequency 50 KHz and 300 KHz
Band width 20 to 80 KHz and 150 to 400 KHz
Capacity 5000±500 pF
Maximal pulse voltage (peak-to-peak) ± 200 V
Temperature range -20 to +50ºC
Weight 14 g
S1820 Data Sheet