Sound
tympanum, bioacoustic sensed pressure waves.
See Also: Ultrasound, Audio, Infrasound, Reverberation, Acoustic, Sound Calibration
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Product
Hydrophone
TC 4037
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Incorporating a 10dB low-noise preamplifier able to drive a 25-metre cable and a wide usable frequency range, the TC 4037 is a spherical probe hydrophone that’s ideal for measuring sounds in the 100 to 500kHz range.
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Product
Omnidirectional Source
BAS001
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The BAS001 Source is designed to generate omnidirectional sound fields for making standard compliant measurements including: reverberation time (ISO 3382, ASTM E2235), building acoustics (insertion loss, acoustic absorption area, etc: ISO 140-4 ISO 140-3, ASTM E336, ASTM E90, DIN 55 210). The BAS001 is typically used to saturate a room with a uniform acoustic field. The available high-efficiency power amplifier has no fan for cooling, allowing measurements in quiet environments, like those in reverberation time applications.
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Product
Clock Generator
CG-1800
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A video sync / master clock generator that can build a flexible high-quality sound synchronization system.
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Product
GT6000 Mobilis
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The GT6000 Mobilis is EN15267-4 QAL1 certified (MCERTS) Fourier Transform Infrared (FTIR) portable analyzer, specifically designed for those who aim high. It enables you to concentrate on the task at hand, without interferences from hard to use, time-consuming and unreliable tools. Sounds good, right? Do you need extreme portability, robustness and want to save time? Or reliable instrument, powerful analysis tools and rapid response times? GT6000 Mobilis provides this all and more. Read on to get the full picture of this solution.
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Product
Data Logging Class 1 Sound Level Meter
Castle Sonus GA116L
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This Castle Sonus Data Logging Sound Level Meter provides you with a cost effective solution to making noise measurements for Noise at Work and Environmental Noise Assessments.
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Product
Cable Locating Device
TM520
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Coordinating with high-voltage signal generator, test sound and magnet simultaneously, locate high-resistance and arc-over fault of the power cable. While fixing the fault point, the instrument can test the cable path as well.Coordinating with audio-frequency signal generator, test audio frequency induction, locate low-resistance fault, and identify the cable and test the depth of it.
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Product
NI-9230, 3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
784396-01
Sound and Vibration
3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9230 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9230 is also compatible with smart TEDS sensors. The NI‑9230 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
Clock Time Regulation For IPhone
ClockMaster
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ClockMaster is a clock timing software, in many ways similar to watch timegraphers, but specifically designed to work with mechanical pendulum clocks. The app analyzes the ticking sound of the escapement to determine the clock's running rate measured in Beats Per Hour (B/H). This rate is then compared to a specified Target Rate, and the Error is reported as Seconds Per Day fast or slow (±S/D).
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Product
A Global Standard for Acoustic Absorption Measurements
Alpha Cabin
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The Alpha Cabin has been especially designed for the measurement of acoustic absorption properties of materials and components used for the noise insulation of vehicles. The Alpha Cabin is significantly smaller than normal reverberation rooms and therefore ideally suited to use within limited space capacities. The acoustic absorption of the Alpha Cabin itself is also very low: Thanks to the high level of sound insulation, background noise in the frequency range of interest is kept to a minimum.
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Product
Environmental Meters
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Sanwa Electric Instrument Co., Ltd
These devices measure a mixture of variables including temperature, humidity, airflow light and sound. Instruments that measure one (and sometimes two) of these variables have their own names.
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Product
Acoustic Calibrator
CAL150
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The Larson Davis CAL150 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment
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Product
Ultraminiature Microphone
MB-2200M10
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MB-2200M10 is an ultra compact and lightweight microphone that enables measurement in narrow spaces, where have been difficult to install, without giving influence to the sound field.Its compact and lightweight features make you possible to perform measurements in a limited space, such as multi-point measurement, and measurement near the sound source. As CCLD type, the MB-2200M10 can be connected to Ono Sokki’s FFT Analyzer or CCLD supported devices.
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Product
Sensitivity Testing
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Response Dynamics Vibration Engineering, Inc.
Sensitivity testing involves making predictions of system response to environmental disturbance. The significance and importance of the system sensitivity estimates is very often overlooked. This gets companies in trouble and is one of the top reasons why we are called upon to provide timely solutions. Most teams are focused on getting their product to work and get it out the door. An engineering team will often not know how to quantify what to expect in the customer environment and how to test for those expected disturbances. We design hundreds of sensitivity tests and can explain the important concepts to consider in designing the tests and making the right measurements that allow for sound estimates of system response. This is an important expertise we use in our vibration, acoustic and magnetic field consulting services.
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Product
Thermal Imaging Cameras
IRDL708 Series
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The IRDL708 thermal imaging cameras are the new developed uncooled detector cameras, which have high resolution of 640x480 pixels, multi-rotary touch screen, normal and infrared image fusion, high brightness LED light, recording in H.264 format or normal format, images in JPEG format, light and sound alarm, voice and text annotations, network interface, built-in laser pointer, etc.
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Product
Sound Quality Meter
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OROS Sound Quality Meter is a dedicated solution for calculating psycho-acoustics metrics for Sound Quality studies. A signal file can be simply loaded. The first initial step is to listen to the signal that has been recorded. The second stage is to select the required parameters and to compute them
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Product
Insulation Resistance Testers
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Shanghai Beha Electronics Co., Ltd.
*This is a variable high voltage insulation tester from 500V to 15kV in 500V steps.*The is menu driven and uses Dynamic Current Auto ranging technology.*It has a Bar-Graph which displays the voltage stressing the insulation while the test is in progress and the voltage decay during the automatic discharge of the tested circuit.*The top line of the display shows the elapsed time at the start of the test. Digital readout of the total time will remain displayed even after testing has ceased.*A 4-digit display (2000 counts) is showing the actual insulation resistance.*This instrument displays a voltage warning and sounds when AC or DC is present before injecting the test voltage.
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Product
Active Noise Cancellation
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ams analog and digital Active Noise Cancellation (ANC) solutions deliver class leading ambient noise reduction, significantly improving sound quality for portable consumer devices.
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Product
Digital Hybrid Wireless® Compact Receiver
UCR411a
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The UCR411A receiver provides professional performance and a versatile feature set in a compact design for field and location production. All settings are made from the front panel with a powerful LCD interface, making the unit ideal for use on sound carts, in portable bags, and in rack-mount multi-couplers. To alleviate interference problems in an increasingly congested RF spectrum, an RF spectrum analyzer is built into the receiver. The receiver tunes across its 25.6 MHz tuning range and records RF activity with markers on the LCD screen. Finding clear operating frequencies is a quick, simple process. The UCR411A is compatible with all 400 Series Lectrosonics wireless transmitters (and some other transmitter types) and can be powered with internal 9V batteries or external DC.
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Product
Analysis Software
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We offer comprehensive software solutions for analyzing sound and vibration as well as communication and audio quality. Thanks to a modular structure, users can tailor specific solutions to their individual requirements.
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Product
Stethoscopes
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SKF Condition Monitoring Center
Excellent sound quality helps to reliably identify the possible cause of the noise
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Product
USB-4431, 102.4 kS/s, 100 dB, 0.8 Hz AC/DC Coupled, 4-Input/1-Output Sound and Vibration Device
780164-01
Sound and Vibration
The USB-4431 is designed for sound and vibration measurements. Input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones. The four USB-4431 input channels simultaneously digitize input signals. The analog output (AO) channel is ideal for stimulus-response tests and can be synchronized to the AI channels.
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Product
Water Alarm With Dual Remote Sensors
00802
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Warns of leaks from two locations up to 12 feet apart and Sounds Alarm
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Product
Environmental Digital Multimeter, 4000 Count, Average, Auto Range, 3.75 Digit
72-9165
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Feature loaded DMM includes multiple environmental testing functions replacing 6 testers: light meter, sound level meter, hygrometer, thermometer, non-contact voltage detector, and multi-function multimeter.
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Product
Bespoke
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KP Technology has a sound background in scientific measurement and instrumentation, including first-hand experience in the requirements of the scientific community. Our wealth of experience, from the needs of the user through the design process and on to manufacture, is invaluable to our working methods and practice.
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Product
Acoustic Calibrators
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Acu-Vib Electronics Acoustic & Vibration
a portable precision device that generates a highly stable, known sound pressure level at a specific frequency. It is primarily used by sound engineers and technicians to verify, test, and adjust the accuracy of sound level meters and microphones before and after taking measurements.
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Product
Ultrasonic Thickness Gauge
UTG-2800
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State of the art, digital ultrasonic thickness gauge is packed with features typically found on high end models only. This multi-functional ultrasonic thickness gauge offers everything from basic measurement, Scanning Capabilities, Adjustable Sound Velocity, extended memory and USB output capabilities.
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Product
Amplifiers
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Our multi-channel and subwoofer amplifiers are built for those who want more from factory and aftermarket sound systems. Engineered in-house with flexible routing Class D amplification, expect serious power and performance—all housed in a sleek, one-piece chassis.
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Product
Sound Level Calibrator
511E
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Accepted internationally 1 kHz represents the "0 dB" reference point of A, B, C Weighting and other filters utilized in acoustic measurement. The Pistonphone - a mechanical sound source - offers a slightly higher degree of accuracy at a substantial increase in cost. In addition, the 200 or 250 Hz operating frequency is mechanically limited and not suited for measurements of filtered inputs. The 0.2 dB accuracy is quickly lost in the 0.7 to 1.5 dB tolerances acceptable for weighting filters at frequencies around 250 Hz.
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Product
Noise Dosimeters & Sound Level Meters
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There are multiple methods at your disposable to mitigate the hearing loss risk, including engineering controls, administrative controls, and implementing a hearing protection program. But in order for the program to be effective and efficient, consistent monitoring of personal and ambient noise exposures is necessary to log data and determine appropriate corrective action.
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Product
Acoustic Calibrators
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We offer a range of Class 1 and Class 2 acoustic calibrators for the field calibration of any make or model of sound level meters and noise dosimeters.
