Showing recent results 1 - 15 of 605 products found.
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SC-3120 - Ono Sokki
The SC-3120 Sound Calibrator is a precise standard sound source of piston-phone type which accurately calibrates a sound level meter. It drives the piston in the cylinder in reciprocating motion to generate sine-wave sound having a fixed sound pressure level.
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Precision Mastech Enterprises Co.
The Sound Level Meter has been designed to measure sound level for various environments, It is used to detect noise, music level or sound engineerings...etc
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Ono Sokki
The SC-2120A is a speaker type sound calibrator and used for an operation checking of sound measurement system etc. It is applicable to IEC 60942:2003 Class 2, JIS C1515:2004 Class 2.
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iNSTiTUT DE RECHERCHE ET COORDiNATiON ACOUSTiQUE/MUSiQUE
The analysis of sounds includes methods enabling the permanent extraction or automatic structuring of diverse sorts of information given off by the signal, such as the fundamental frequency or the spectral evolution determining the pitch and timbre of a perceived sound. Information outside what is strictly musical is also taken into consideration, notably concerning industrial acoustics, sound design and multimedia as well as the automatic indexing of recorded sounds. The methods used are based on signal processing, statistical analysis, information theory, machine learning and recognition techniques, but also on knowledge of auditory perception.
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Sper Scientific
Sper Scientific sound meters include all the features and functions needed for basic noise level surveys or to meet the requirements for OSHA compliance, community noise ordinances or machine noise evaluation. These sound meters are used by: Industrial Hygienists, Sound Engineers, Construction Engineers, Municipal Code Enforcement officials, Industrial Quality Control, Environmental Scientists, and many more.
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Extech Instruments Corporation
*Calibrates and verifies Sound Level Meter operation*Battery test position with battery status LED indicates if battery is good*For use on Sound Level Meters with 0.5" or 1.0" microphones*Durable die-cast, aluminum housing
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Beha-Amprobe
is used for acoustic (sound that travels through air) measurements. It is commonly a hand-held instrument with a microphone.
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PROMAX Electronica
The PROMAX sound measurement range certificates and optimizes acoustic insulation for locals, pavilions and large venues.
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SpectraSERIES - Sound Technology Inc.
Scalable to accommodate every application and budget, a wide array of targeted add-ons now extend Spectra’s productivity to more applications than ever before and provides immediate acquisition & measurement – Spectra is ready to go out of the box, no programming required!
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AWA6223S/F - Hangzhou Aihua Instruments Co., Ltd.
*Meet the standard of IEC 60942 *Two types: Multi-frequency (F type) & multi-sound pressure level (S type) *Built-in temperature, humidity sensors can measure environmental temperature and relative humidity. *With optional wind speed measurement function *There is internal memory that can save measurement results *Canautomatically make correction caused by varied atmospheric pressure
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Digitrax, Inc
Premium 16-Bit SoundFX Mobile Decoder with 21MTC interface
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897 - Simpson Electric Company
Designed for conducting personal noise surveys, the 897 Dosimeter is versatile enough for the experienced hygienist but simple enough for the novice technician. The data storage feature allows you to view reports on the computer or print them for use later during inspections. Purchase the 897 by itself or in the SMS-2 kit with all of the relevant accessories, including calibrator, nose cone, microphone clip, wind screen, and serial and parallel printer cables.
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4431 - KANOMAX USA, Inc.
*World’s first 0-dB Function optional (Model 4431-1G )*Type 2 standards for ANSI S1.4 1983 and IEC 61672-1*The magnetic accelerometer attaches easily to machinery for increased accuracy and precise opetation.
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Control Company
Features three-decibel ranges for greater precision: low (35.0 to 80.0 dB), medium (50.0 to 100.0 dB), and high (80.0 to 130.0 dB). Resolution is 0.1 dB and accuracy is ±2 dB.
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Extech Instruments Corporation
Measures from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analog bar graph. User can choose A or C weighting. Max Hold captures highest reading. Includes microphone wind screen and four AAA batteries.
