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  • Description: No Description Provided

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 1 to 37 kHz
    • Resonance Frequency: 37 kHz
    • Maximum Operational Depth: 152 m

  • Description: The ITC-3001 has a unique design capable of high acoustic power transmission within a relatively narrow beam. It can be obtained in a lightweight version for short-term submerged applications, or a heavier version for long life. This transducer is particularly well suited for deep ocean acoustic

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 10 to 20 kHz
    • Resonance Frequency: 17.5 kHz
    • Transmit Sensitivity: 165 dB re µPa/V

  • Description: The ITC-6084 transducer is an excellent calibration line source for acoustic testing. Its nearly flat receive response and near +12 dB/octave transmit slope make calibration calculations simple.

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 3 to 40 kHz
    • Resonance Frequency: 32 kHz
    • Transmit Sensitivity: 150 dB re µPa/V

  • Description: The ITC-2044 is a broadband cylindrical transducer with a toroidal beam pattern and unlimited depth capability. It is well suited for long range transmission applications without surface interference.

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 8 to 16 kHz
    • Resonance Frequency: 8 kHz
    • Transmit Sensitivity: 131 dB re µPa/V

  • Description: The ITC-6128 is an excellent calibration transducer for high frequency acoustic testing and other applications where high frequency measurements are needed. The unit is fully encapsulated in polyurethane for long life and reliability. Lightweight and convenient to handle, it is molded with a 30 ft

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 200 to 600 kHz
    • Resonance Frequency: 500 kHz
    • Transmit Sensitivity: 140 dB re µPa/V

  • Supplier: RESON

    Description: soundingsequally spaced across the wide 150° swath. This equi-distant sounding density combined with realtime roll stabilisation, high accuracy and robust bottom detect provides maximum performance and efficiency in all acoustic environments.The SeaBat 7101 transducer is depth rated to 100m, 120m, 1500m

    • Transducer Style: Transmitter / Receiver Combination
    • Resonance Frequency: 240 kHz
    • Maximum Operational Depth: 100 m
    • Operating Temperature: 32 to 104 F

  • Supplier: RESON

    Description: Rugged Underwater telephone and distress pinger transducer. Low frequency broad band transducer

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 11 to 13 kHz
    • Resonance Frequency: 12 kHz
    • Transmit Sensitivity: 133 dB re µPa/V

  • Supplier: RESON

    Description: Model TC2149 is a 50kHz and 200kHz dual frequency transducer is ideal for navigation and hydrographic echosounders.The transducer has excellent piezoceramic elements, which will ensure the highest reliability and quality in echosounding.

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 195 to 205 kHz
    • Resonance Frequency: 50 kHz
    • Transmit Sensitivity: 172 dB re µPa/V

  • Supplier: RESON

    Description: The TC1037 is a rugged directional transducer with low frequency. It is specifically designed for underwater telephone systems. Can be used as a building block in special long range sonars or in sub bottom penetration single or multibeam systems.

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 8.5 to 10.5 kHz
    • Resonance Frequency: 8 kHz
    • Transmit Sensitivity: 145 dB re µPa/V

  • Supplier: RESON

    Description: Universal 30kHz high power, broadband transducer for medium range echosounding applications: 700m. The TC2115 can be operated in the frequency range 25-40kHz. This transducer is ideal for navigation and hydrographic echo sounders. RESON steel housing mounts are available for outboard mounting. Its

    • Transducer Style: Transmitter / Receiver Combination
    • Frequency Range: 25 to 40 kHz
    • Resonance Frequency: 30 kHz
    • Transmit Sensitivity: 168 dB re µPa/V

  • Description: Applies to magnetostrictive transducers, of both laminated metal and ferrite types, designed for producing sonic or ultrasonic acoustic power in liquid or solid media, and for different kinds of ultrasonic processing such as cutting, welding, chemical processing, etc. Transducers for information

  • Description: , circum-aural dynamic stereo headphones Natural hearing experience - realistic and natural sound field with minimal resonance Biggest transducers ever used in headphones up to today - new innovative dynamic transducer design Uncovered earcups for acoustic and stylistic reasons Ear pads made of special

  • Description: Dynacord DYNACORD's COBRA-4-FAR is an active 3-Way cabinet for use as a farfield cabinet in compact line arrays and other demanding applications, where wide horizontal coverage, extremely low distortion and a low sensitivity against acoustic feedback are mandatory. Depending on the application

  • Description: performance of the subwoofer is the result of carefully balancing the transducer selection, cabinet volume and port tuning. The resulting system offers plenty of "punch" while maintaining ample extension so the musically important and satisfying fundamentals are solidly and accurately

    • Speaker Size: 12 inch
    • Application: Music / Audio Systems

  • Description: Modified Lead Zirconate Titanate ceramics is ideal when used in high frequency shear resonance applications. These PZT’s offer a high shear coupling coefficient, low permittivity and high temperature stability. Since this material has such a wide variety of uses in high frequency and high

    • Material Type: Piezoelectric Ceramic
    • Shape / Form: Fabricated / Custom Shape
    • Max Use / Curie Temperature: 617 F
    • Dielectric Constant (Relative Permittivity): 1260 #

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Conduct Research Top

  • Acoustic / Ultrasonic Transducers
    . Underwater acoustic transducers have an operational range, but are usually designed to operate at their resonance frequency to maximize output power. They are most typically single frequency transmitters, but they may contain multiple transmitters and receivers for different frequencies.
  • Case Study: Bonding Integrity in Bimetallic Steel Tubing
    A number of samples were provided in 4 groups for evaluation of the interlayer bond integrity of stainless steel- tantalum-stainless steel tubing. These samples were examined with two types of RMEMATs (resonance mode electromagnetic acoustic transducers) each of several configurations; toroidal
  • Case Study: Surface Defect Analysis of Bearing Grade Hot Rolled Steel
    acoustic transducers (RM-EMAT) were fabricated for this test. The transducer width is 1.3" with an axial inspection window of about .75". The first transducer was a 1.970" ID was a N:29 or 29 wavelength transducer that produced a resonant frequency of approximately 547 kHz. This transducer did not provide
  • Case Study: Case Depth Analysis of Induction Hardened Steel
    Three short samples of 61.1341 mm diameter induction hardened steel were tested utilizing the ARIS (Acoustic Resonance Inspection System) and three different iterations of a toroidal resonance mode electromagnetic acoustic transducer (RM-EMAT). These samples were marked S, N and D representing
  • Case Study: Surface Defect Analysis of Copper Tubing
    Tests were conducted on Copper tubing of various diameters and wall thickness. These samples were tested in standard resonance mode EMAT's (electromagnetic acoustic transducers) configured for aluminum and steel rod. A rotary encoder input was utilized to generate the data plots of resonant
  • Case Study: Extrusion Weld Detection in Aluminum Rod
    Extrusion weld detection: A .565 in. I.D. N:5 Resonance mode transducer was utilized to generate a subsurface ultrasonic resonance in a .440 in. OD aluminum rod. The frequency response is plotted against the lineal distance logged by a rotary encoder connected to the ARIS unit. The acoustic energy
  • Air-Coupled Acoustics: Sound PAT for Tablet Characterization
    resonance frequencies of the tablet. The pulser/receiver unit excites an air-coupled transducer with a square pulse at a central frequency of 120 kHz (Fig. 2a). The tablet is sonified by an acoustic field generated by the air-coupled transducer. The propagating acoustic field excites a number

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