Showing results: 151 - 165 of 412 items found.
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RESON TC 4040 -
Teledyne Marine RESON B.V.
The TC4040 is an ideal standard reference hydrophone for calibration of transducers, hydrophones and underwater acoustic measurement systems.The TC4040 offers flat frequency receiving response over a wide frequency range and the relatively high transmitting sensitivity makes it very useful within many areas of underwater acoustic research, tests and measurements.
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ASL Environmental Sciences
The Shallow Water Ice Profiler (SWIP) is a real-time acoustic ice thickness measurement (ice draft) instrument for shallow water applications. The underwater components include a low-cost acoustic transducer, a tilt sensor, a high-precision pressure sensor and a temperature sensor, all providing suitably high resolution for shallow water measurements.
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TUD-1 -
Sonel S.A.
Sonel TUD-1 is a compact, portable device that receives ultrasonic waves transmitted by air, and then converts them into acoustic waves in the range audible through the human ear. The device additionally amplifies the received signals. Next after conversion, TUD-1 displays them on the diode bargraph and emits in an acoustic form through the headset.
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Physical Acoustics Corp.
Physical Acoustics’ turnkey systems provide users with specialized, “ready to operate” Acoustic Emission (AE) capabilities. Each turnkey AE system is manufactured and equipped with our AE boards, with single or multichannel options. Turnkey systems require minimal installation, and provide users with the ability to monitor an asset’s structural heath and material integrity.
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TCA 4100 -
Hermon Laboratories Ltd.
Acoustics and voice quality conformance testing for cellular including VoLTE, digital, and analog phones. TCA 4100 is an automated & affordable voice quality & acoustics conformance test solution. A wide range of handset and hands- free phones such as VoIP, DECT, Wi-Fi, Bluetooth, cellular, analog, telephones, audio devices and hearing aids are supported.
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Physical Acoustics Corp.
The Physical Acoustics’ family of small systems is designed for convenient transportation in all types of locations. Miniature in size, each small system produces the same result as its full-sized counterpart, reducing the quantity of associated equipment. Physical Acoustics has invested heavily in the development of these systems to provide comprehensive capabilities in-line with the demands of today’s AE market.
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Physical Acoustics Corp.
Physical Acoustics’ calibrators, also known as “simulators,” generate simple and complex waveforms of usable Acoustic Emission (AE) signals. Calibrators enable users to program various types of controlled tests, generating AE waveforms in a variety of shapes and amplitudes, mimicking external triggers, gate inputs or internally generated triggers with programmable repetition rates.
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AE-150™ -
Technology Products
The is designed to detect and localize Partial Discharge activity by correlating acoustic and electric sensors' data. The AE-150™ has many acquisition modes, each used for detecting and locating Partial Discharge activity in a transformer. The AE-150™ unit is mounted on the transformer tank using its powerful magnets that also hold four acoustic sensors.
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PCB Piezotronics, Inc.
When acoustic measurements need to be made in demanding environments and applications, a variety of PCB® specialty microphones are available.
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ADP -
SonTek
The SonTek/YSI ADP (Acoustic Doppler Profiler) is a high-performance, 3-axis (3D) water current profiler that is accurate, reliable, and easy to use.
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Electroacoustics Toolbox -
Faber Acoustical, LLC
Electroacoustics Toolbox is a modularized, multi-channel dynamic signal analyzer and data acquisition platform for Mac. It brings powerful new tools to the Macintosh platform for multi-channel, audio-band data acquisition and real-time analysis of electrical, acoustical, and electroacoustic signals and systems. It enables precise measurements of acoustic quantities, such as equivalent and time-weighted sound levels, as well as acoustic and electroacoustic systems, such as listening rooms and loudspeakers.
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Teledyne Marine RD Instruments
Go straight to work collecting highly accurate stream and river discharge data with the RiverRay Acoustic Doppler Current Profiler (ADCP).
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Precision Acoustics LTD
Rexolite or perspex wedges incorporate a pyramidal scattering surface with an impedance matched acoustic absorber to minimise internal reflections within the wedge.
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DS3 -
NTi Audio AG
The Dodecahedron Speaker Set offers a lightweight, yet powerful signal source for room & building acoustic measurements. The optimized frequency response ensures precise measurements in accordance with the ISO 16283 and the ISO 3382 standards. The set includes the robust omnidirectional DS3 odecahedron Speaker and the remote-controlled PA3 Power Amplifier. Equalized acoustic frequency spectrum from 100 Hz to 8 kHz.
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HD2020 -
Delta OHM S.r.L.
The HD2020 sound level calibrator is a portable, battery operated sound source, suitable for sound level meters (portable and laboratory) and acoustic stations.