M2103 – longitudinal wave DPC transducer array

Low-frequency ultrasonic transducer array for through-transmission of thick concrete structures by means of transmitting and receiving longitudinal ultrasonic waves

A general-purpose low-frequency transducer array with the nominal frequency of 100 KHz for the dry-point-contact (DPC) transmitting or receiving ultrasonic waves in highly scattering materials (concrete, wood, stones etc.).

The 12 element DPC array perform transmitting or receiving of longitudinal ultrasonic waves. A couple of M2103 allow through-transmission of very thick components (up to 5 meters).

The transducer can be driven by following ACS instruments:

Transducer type Dry Point Contact transducer array
Generated wave mode Longitudinal
Nominal frequency 100 KHz
Band width 10 to 130 KHz
Capacity 3.500 pF ± 100 pF
Maximal pulse voltage (bipolar) 400 V (peak-to-peak)
Connector type Lemo00
Temperature range -20 to +50ºC
Dimensions 139,5 х 105,5 х 83,5 mm
Weight 1.1 kg

ACS about

About ACS Group

Acoustic Control Systems – ACS Group – established in 1991 – is the international provider of innovative ultrasonic testing equipment and professional inspection and engineering services.

The definitive distinction of ACS products is their high technological level and ease of use, matching the requirements of professional users in a wide range of practical applications. The main goal of our instruments is to reach top technical characteristics by affordable costs in combination with the perfect warranty service and methodical support of our customers.

More than 30 years of in-field testing experience in combination with scientific signal and image processing techniques and modern manufacturing processes by using the best components available on the market allow ACS to be always technologically one step ahead of competitors.

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