Sonar: Hydrophone, Underwater Transducer.

BENTHOWAVE INSTRUMENT INC. Acoustic Transducer & System 

Acoustic Transducer: Spherical HydrophoneLine Array HydrophoneAcoustic Transducer: Vector HydrophoneDirectional HydrophoneAcoustic Transducer: Flush-Mounting HydrophoneAcoustic Elements for ArraysAcoustic Transducer: Sonar TransducerAcoustic Transducer: Omnidirectional TransducerAcoustic Transducer: Low Frequency TransducerAcoustic Transducer: Phased Array TransducerAcoustic Transducer: Multibeam Transducer

Acoustic and electronic components for underwater sound (oceanography and hydrography), sonic and ultrasonic engineering, electroacoustics, communication, bioacoustics, exploration seismology and seismic wave, physical acoustics, acoustical imaging, and material study.

Acoustic Transducer: Underwater & Air SONAR, NDT, AE, HIFU & Imaging

 ψ Communication, Navigation, Fishery, Oceanography, Seafloor-mapping, Sub-bottom Profiling, Marine Animals, Seismology ψ

Hydrophone & Acoustic Sensor: Low Noise, Low Power, Miniature, Omni & Highly Directional, Beamforming, Deep Water, High Temperature
» BII7000 Omnidirectional Spherical Hydrophone » BII7110 Flush-Mounting Hydrophone
» BII7010 Low Noise Broadband Hydrophone: 0.1Hz to 500kHz » BII7120 Ultra-Low Noise Hydrophone: Below Sea-state Zero
» BII7020 Line (Linear) Array Hydrophone: 0.1Hz to 90kHz » BII7140 Acoustic Element for Array/Streamer/Beacon
» BII7040 Hemispherical Hydrophone » BII7180 Miniature Hydrophone & AE: Φ1.0 to Φ3.0mm Aperture
» BII7550 Split Beam Transducer: Target Angle Estimation » BII7230 AE Sensor: Detect Acoustic Emission
» BII7060 Vector Hydrophone Array: Measurement of Bearing » BII7630 Phased Array Transducer: Beamforming & Imaging
» BII7070 Directional Hydrophone & Planar Array Element » BII7680 Wide Beam Directional Transducer: 120°x30° View
Marine & NDT Transducer (Transmit & Receive): Broadband, High Power, Omni & Highly Directional, Beamforming, High Temperature
» BII7500 High Power Piston Transducer » BII7630 Phased Array Transducer: Beamforming & Imaging
» BII7510 Communication and Miniature Transducer » BII7640 Omnidirectional Transceiver
» BII7520 Omnidirectional Spherical Transducer » BII7650   High Intensity (HIFU) Transducer
» BII7530 Low Frequency Transducer » BII7660 Multibeam Transducer: Imaging Sonar
» BII7540 Parametric Array Transducer: Sediment Profiling » BII7680 Wide Beam Directional Transducer: 120°x30° View
» BII7550 Split Beam Transducer: Target Angle Estimation » BII7690 NDT & Imaging Transducers: High Resolutions
» BII7560 Echo Sounding and High Frequency Transducer » BII7700 Hemispherical Transducer
» BII7570 Side Scan Transducer: Interferometric and Parametric » BII7710 Scanning SONAR Transducer: 360° Search
» BII7580 Ultrasonic Power Transducer: High Power, High Qm » BII7720 Flush-Mounting Transducer
» BII7590 Free Flooded Ring Transducer: Broadband, Deep Water » BII7730 Broadband Transducer: Low Qm, Single & Dual Beams
» BII7600 Communication Transducer: Conical Beam » BII7740 Annular Array Transducer: Array Shading & Focusing
» BII7610 Doppler Transducer: Speed Measurement » BII7760 Spherical Sector Directivity Transducer: up to 120°
» BII7620 Directional Low Frequency Transducer » BII7770 Mechanical Scanning SONAR Transducer
Air Transducer (Transmit & Receive): Air-Coupled NDT, Material Study, Navigation, Ranging, Measurement and Control.
» BII7900 Ultrasonic Air Transducer, up to 140°C (284°F) » BII7910 Air Array Transducer: Electronic Beam Focusing
High Temperature Hydrophones and Transducer: Service Temperature up to 200°C/392°F.
» BIIHTTX Immersion or Contact; Directivity Response: Omnidirectional, Conical, Toroidal, Hemispherical; Many Installation Types...

Acoustic Instrumentation: Preamplifier, Power Amplifier, Impedance Matching,...

» BII1000 Hydrophone & Ultrasonic Preamplifier with Filters » BII5000  Power Amplifier: Sonar, NDT, HIFU
» BII2100 T/R (Transmit & Receive) Switch Module » BII6000  Impedance Matching for Transducers
» BII4000 Signal Generator for SONAR, NDT, HIFU... » BII8010  Ultrasound Pulser & Receiver

PreamplifierPower AmplifierPower Amplifier for Acoustic TransducerImpedance MatchingImpedance Matching for Acoustic Transducertransmit and receive switchT/R Switch ModulesPower Amplifier