Sound
tympanum, bioacoustic sensed pressure waves.
See Also: Ultrasound, Audio, Infrasound, Reverberation, Acoustic, Sound Calibration
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Sound Level Meter & Real-time Analyzer
824
The Larson Davis System 824 combines advanced sound level meter and real-time analyzer capabilities into a rugged, user-friendly, ergonomic package. The base unit is an Integrating Sound Level Meter (ISM) that meets Type 1 Standards and offers simultaneous measurement of sound pressure levels using fast, slow, and impulse detectors, for A, C, and flat frequency weightings. This feature, termed ANY LEVEL™ measures 48 sound pressure parameters at once with a linear, 105 dB range. With firmware enhancements, the base unit expands as needed to accommodate multiple data processing requirements
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Sound Level Meters
Larson Davis manufactures a wide range of Advanced Sound Level Meters to meet all your environmental noise monitoring application needs.
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Measurement Power Amplifier
Qam
The amplifier is DSP controlled, with a very straightforward operation. Included is a white/pink noise signal generator. The internal signal module provides low crest noise signals to be able to reach high power levels from sound sources or electromagnetic shaker. External input of signal is equally possible, with spectral linearisation or without. This can be used for music, RASTI or any other signal
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Sound Level Meters
Shenzhen Graigar Technology Co.,Ltd.
A sound level meter is an instrument that can measure sound level, commonly used in noise pollution studies for the quantification of different kinds of noise, especially for industrial, environmental and aircraft noise.
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NI-9234 and cDAQ-9171 USB Sound and Vibration Measurement Bundle
865664-01
NI-9234 and cDAQ-9171 USB Sound and Vibration Measurement Bundle - The USB Sound and Vibration Measurement Bundle with NI-9234 and cDAQ-9171 includes the NI-9234 C Series Sound and Vibration Input Module and the cDAQ-9171 CompactDAQ Chassis for sound and vibration measurements. This bundle provides a portable, USB-based sensor measurement system that helps you measure signals from integrated electronic piezoelectric (IEPE) and non IEPE sensors such as accelerometers, tachometers, and proximity probes. The included NI-9234 features 4 channels with built-in anti-aliasing filters that automatically adjust to your sample rate. Additionally, when used with NI software, the bundle provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Calibrators
Portable and user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the laboratory.
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Sound Source Localization
In order to optimize product sounds, it is necessary to know the exact point of origin of a sound source. This makes possible to identify the cause of disruptive sound components and rectify these effectively, optimize sound radiation and thereby achieve the desired sound experience. The ease of use and advanced beamforming algorithms of the HEAD VISOR acoustic camera allow sound sources to be located precisely at the blink of an eye.
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Automated Test And Measurement
Test and Measurement applications include collecting data on parts such as force, current, power, speed, torque, sound, vibration, temperature, and more that are used to compare to known design specifications or operating parameters. Typical challenges include end-of-line testing on products such as power tools, transformers, ice makers, connectors, tires, and others to confirm the product meets specified quality control requirements.
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Bridge Decking Testing Equipment
The testing process can detect blow holes, inclusions or thin areas in 'sprayed-type' membranes. Because the concrete contains a small amount of water, it is electrically conductive and a DC Pinhole Detector can be used to create a high voltage which is passed over the surface by the use of a brush electrode. An alarm will sound to identify any small defects which can be rectified so that the integrity of the coating can be verified.
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DBAir Sound Meter System For Safety Managers
05NK101
Designed specifically for Safety Managers, the dBAir Safety Managers System comprises everything you require to carry out assessments to the Control of Noise at Work Regulations 2005, as well as being the ideal system for International Occupational Health Monitoring.
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Basic Sound Level Measurement System
The system utilizes a National Instruments CompactDAQ data acquisition device and the Nelson Acoustics Trident software application to provide a basic, computer based, sound pressure level measurement system.
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Audio Testing
Sound Power testing is required in many international standards. Quest also offers a variety of additional acoustic tests and the design experience to help you develop quieter products for your customers. Our chamber is able to cancel out all outside forces as well with its free floating floor boards.
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Electrical Tester
T+
The T+ Electrical tester offer three ways to know if AC/DC voltage is present. It lights up, makes a sound, and vibrates for added user protection. With these indicators, the user will be alerted to the presence of voltage even in dark, or noisy environments. The audible indicator can also be easily switched off - with the push of a button.
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Partial Discharge Detector
PDD 100
The Insulator partial discharge detector is a state-of-the-art technology used by NASA. The Parabolic design of the disc helps to maintain and detect ultrasound from safe distance of 100 Meters. Enhanced ultrasound detection is provided to the device, by combining the features of the already proven Ultra sound sensing technology with extended range and sensing capabilities. A pistol like grip laser pointer, and rifle sights make the Insulator partial discharge detector easy to handle and use.
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Noise Analysis Software
noiseLAB
noiseLAB is a professional software recording and analysis package for making Type 1 Precision measurements to international standards. Precision Recorder: noiseLAB makes high quality recordings of up to 8 channels of sound. Precision Analysis of: Sound Level (Fast, Slow, Impulse, Taktmak. Custom Time Constant, Leq). Statistical Values (L1, L5, L10, L50, L90, L95, L99). Octave Spectra (1/1, 1/3, 1/6, 1/12, and 1/24th octave).....
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Sound Pressure Level Meter
Castle Sonus GA116E
The Castle Sonus GA116E Sound Pressure Level Meter is the ideal handheld instrument for all your environmental noise measurements to BS 4142:2014 standard for Rating and Assessing Industrial and Commercial Sound.
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Sound And Vibration Meters
Sound and vibration meters are very important for occupational health and safety testing across many environments and domains. Kanomax offers high quality sound and vibration meters that provide accurate and reliable readings for IH (industrial hygiene) and OHS (occupational healthy and safety) professionals.
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Octave Band Analyzer
Octave Band Analysis and AnalyzerOctave band analysis is an indispensable tool for sound measurement because it gives a close approximation of how the human ear responds. Dewesoft octave band analyzer meets all of the IEC and ANSI specifications for octave filters.
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Ultrasonic Thickness Gauge w/A & B Scan and Thru Coating Capability
UTG-4000
Utilizing color waveform A-scan and time based B-scan for absolute correctness, this new state of the art ultrasonic thickness gauge is packed with useful features allowing users to be confident of the displayed values on the most critical of applications. This multi-functional ultrasonic thickness gauge offers everything from basic measurement, Scan mode with Min/Max viewing, GO/NO GO display, Adjustable Sound Velocity and Thru-Coating Capabilities.
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Electromagnetic
Promis 10
The Promis device is a multi-frequency, multi-spacing 3 component slingram type EM System for sounding and profiling the soil. This system features a transmitter loop to produce a primary magnetic field that will induce eddy current in conductive materials. These eddy currents will generate a secondary magnetic field that will be measured with the receiver loop. This system measures the in-phase and the out-of-phase components of the secondary magnetic field.
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Class 2 Integrating Sound Level Meter and Analyzer
HD2010UC/A.kit2
HD2010UC/A is a Class 2 integrating portable sound level meter performing either spectral or statistical analysis.
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Delivering The World's Greatest Sound To Pro Tools
MDIO Pro Tools HDX
Prism Sound delivers the most digitally accurate solution for recording with Pro-Tools with the MDIO-HDX card for Atlas and Titan. The card allows multiple units to be connected directly to an AVID Pro Tools HDX or HD Native system via AVID’s “Digilink” connection delivering complete expandability. This has made Atlas and Titan the foundation of Pro-Tools systems worldwide.
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Low Voltage Detectors
LVD-15
Standard Electric Works Co., Ltd
Bright LED and audible alarm sound when voltage is present. Designed for non-contact voltage detection. Can be used to find a break in a wire. Flashlight function. ON/OFF switch for longer battery life.
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PCB Triaxial Accelerometer, 1000mV/g, ICP®(IEPE), 0.5Hz-3kHz
784815-01
The PCB Miniature Triaxial Accelerometer helps you acquire sound and movement data with supported PXI Sound and Vibration Modules, C Series Sound and Vibration Input Modules, and USB-based Sound and Vibration Devices. This sensor uses the Integrated Electronics Piezo-Electric (IEPE) current excitation. The PCB Miniature Triaxial Accelerometer features a sensitivity range of 1000 mV/g and requires the PCB lightweight cable with 4-socket plugs.
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SparkFun ToF Range Finder Sensor for VL6180
VL6180
This is the SparkFun "Time-of-Flight" Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance sensors that rely on reflected light intensity or reflected angles to determine range, the VL6180 uses a precise clock to measure the time it takes light to bounce back from a surface. This affords the ToF Range Finder and VL6180 a great benefit over other methods because it can be much more accurate and more immune to noise. Does this technology sound familiar? Well it should, it's the same means cellphones use to detect when the caller is holding their phone to their ear.
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NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
782000-01
3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 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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Class 2 Sound Pressure Level Meter
Castle Sonus GA216B
This class 2 Sound Level Meter (GA216B) is a feature packed instrument that is fully complient with IEC 61672-1:2002. This meter provides you with the ability to measure sound pressure (Lp) and peak (Cpeak) simultaneously, a requirement for multiple tasks including initial spot-check assessments to the Control of Noise at Work Regulations 2005. The body is designed from tough, crack resistant ABS plastic, ensuring your new Sound Level Meter will survive the conditions for which it was intended. Coming with a high specification measurement microphone which has been calibrated before you receive it, you can be sure your readings are accurate from day one.
