Sound Level Meters
See Also: Acoustic Calibration
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Sound Level Meters
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A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, a sound level meter uses a microphone to capture sound. The sound is then evaluated within the sound level meter and acoustic measurement values are shown on the display of the sound level meter. The most common unit of acoustic measurement for sound is the decibel (dB); however, some sound level meter devices also determine the equivalent continuous sound level (Leq) and other acoustic parameters. With a portable sound level meter, industrial hygiene and workplace safety professionals can measure sound levels in multiple locations to ensure environmental conditions fall within recommended exposure limits (RELs). Some sound level meter devices can be permanently installed for continuous monitoring of sound levels at a work or job site.
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Sound Level Meters
Optimus
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The Optimus Sound Level Meters are a range of high performance sound level meters that use the very latest technology to provide you with a simple and accurate tool to measure and record noise levels. Combining the latest digital technology with ease of use. Class 1 & Class 2 to IEC 61672-1:2013 & IEC 61672-1:2002. High performance guaranteed - Class 1 & Class 2 Sound Level Meters.
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Sound Level Meters
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Real-time applications for our sound level meters include sound-system setups, music recording, and measurement of the noise produced by a machine or vehicle or typical of an environment. Data logging sound level meters such as our DSM402SD, DSM403SD and DSM20 provide the documentation needed to prove compliance with regulatory limits on noise exposure in public and at work.
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Sound Level Meters
LXT1-QPR
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Quantitative measurements of sound pressure levels generated by firearms with & without suppression devices and silencers.Many firearm examiners are tasked with determining whether installation of a suppressor or silencer on a firearm results in a “perceptible” reduction of the sound pressure level of a gun. The Larson Davis SoundTrack LxT® provides this functionality utilizing an easy-to-use handheld platform.
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Sound Level Meters & Decibel Meters
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Find high performance easy to use Class 1 or Class 2 sound level meters. Ideal professional-grade noise meters for accurate and compliant noise measurement for every application including occupational noise and environmental noise.
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Sound Level Meters
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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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Sound Level Meters
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Complies with IEC 61672-1 class 2 standard, Measures Leq, MaxL, MinL, SPL, 64,000 Records Data Logger, PC interface
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Combinated Sound Level Meters
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PeakTech Prüf- und Messtechnik GmbH
Combines a sound level, lux, air humidity and a temperature measuring device. It is therefore ideally suited for professional and private use. The sound level meter enables dB measurements and the determination of sound level ratios.
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Sound Level Meters
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The appearance design of digital sound level meter is novel,small and portable. The digital sound level meter is applicable for measurement of noise engineering, quality control, health prevention and various environmental noise,including noise measurement in such various places asfac tories, offices, transporting routes, families,stereo equipment and other places.
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Sound Level Meters
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Dalian Taijia Technology Co.,Ltd
Is used for acoustic measurements. It is commonly a hand-held instrument with a microphone.
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Sound Level Meters
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Digital Sound Level Meter is a multi-function instrument. It measures both the A and C weightings. It is excellent for checking noise levels to remain in standards of compliance and has many other applications.
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Sound Level Meters
HD 8701
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The sound level meter HD 8701 is a portable instrument, easy and quick to use, suitable for measuring industrial and civil noise levels. The noise levels can be read easily in dB (A) on the large liquid crystal display which also shows all the information concerning the mode of operation of the instrument. One second after switching on and with a resolution of 0.1 dB, the digital reading gives the continuously updated value of the RMS sound pressure level, with a type A frequency weighting. The single range from 30 to 130 dB further simplifies the use of the instrument, as the user does not have to change scale.
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Sound Level Meters
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A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, asound level meter uses a microphone to capture sound. The sound is then evaluated within the sound level meter and acoustic measurement values are shown on the display of the sound level meter.
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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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Sound Level Meters
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Is designed to respond to sound in the same way as the human ear and to give reproducible measurements of sound pressure levels.
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Sound Level Meters
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Advanced technology ensures the accuracy and stability of the sound level meter.
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Sound Level Meters
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Is used for acoustic measurements. It is commonly a hand-held instrument with a microphone.
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Sound Level Meters
LA-4441A|LA-1411/1441A
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Three models of sound level meter LA-1411/1441A(Class 2) and LA-4441A (Class 1) are applicable to IEC 61672-1:2013, JIS C 1509- 1:2017. The all models can perform simultaneous measurement of seven sound parameters including equivalent continuous sound level without adjusting the level range corresponding to the sound fluctuation and display the selected parameters.
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Sound Level Meters
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A sound level meter is used for acoustic measurements. It is commonly a hand-held instrument with a microphone.
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Sound Level Meters
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Precision Mastech Enterprises Co.
A portable, handheld instrument designed to measure sound pressure levels (SPL) in decibels (dB), simulating how the human ear hears.
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Sound Level Meters
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Larson Davis manufactures a wide range of Advanced Sound Level Meters to meet all your environmental noise monitoring application needs.
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Sound Level Meter, 35 dB, 130 dB, 5 dB, 0.1 dB, 0 °C, 50 °C
72-6635
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*Large LCD Display, easy to read*Characteristic of "A" frequency weighting network are designer to meet IEC 651 type 2*Fast time weighting characteristic mode*Build in adj. VR is available for easy calibration*Condenser microphone for high accuracy & long-term stability*Hold function to freeze the display value*Warning indicator for over and under range*LCD display for low power consumption & clear read-out even in bright ambient light condition*Durable, long-lasting components, including a strong, light weight ABS plastic case*Small and light weight design allow one hand operation*Low battery indicator*High quality with economical cost
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Environmental Noise Monitors
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Noise is one of the most complained about aspects of the environment, as not only does it have the potential to affect quality of life, it can also be difficult to monitor and therefore control. This type of noise is generally called environmental noise. There are many man-made sources of environmental noise, such as wind turbines, industrial sites, roads and traffic etc. If you are looking for equipment to measure noise in the workplace, look at sound level meters.
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Analyzer
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The Analyzer is a combination of a sound pressure level (SPL) meter and a full range multiple bands frequency analyzer. It is mainly designed for audio professionals who need to evaluate different working environments (e.g. studios, live stages)... that’s why it’s perfect for anyone who’s in need of acoustical analysis!! It is easy to use and comes with amazing features only known from professional acoustic tools.
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FONS
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Completely digitalised Class 1 (Pro Set) or Class 2 (Euro Set) sound level meter with two independent measuring channels compliant with IEC 61672 standard.
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Meter Software Module
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Metra Meß- und Frequenztechnik Radebeul GmbH & Co. KG
*Level display as five digits number*Display selectable between acceleration, velocity and displacement*RMS, positive, negative and unsigned peak values, instantaneous value *Rotary speed measurement with Photoelectric Reflex Switch (only VM-METER+)*Main frequency (only VM-METER+)*Measurement at rotation speed or multiples (only VM-METER+)*Sound level meter (A and C weighted) and noise dose meter (only VM-METER+)*THD (distortion) measurement (only VM-METER+)*One VM-METER license can be operated simultaneously up to four times with different settings*Offline measurement
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Datalogging Digital Sound Level Meter with RS-232 Software and Cable
735
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Whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd, B&K Precision's Sound Level Meters can get the job done. The model 735 Sound Level Meter provides 30~130 dB capability in three convenient measurement ranges Low, Med and Hi with an accuracy of ±1.5 dB. The meter meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting.
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Sound Level Meters
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PeakTech Prüf- und Messtechnik GmbH
This digital sound level meter with LCD display and function symbols offers manual range selection in 2 measuring ranges. The fast / slow switching as well as the measured value and maximum value holding function and the internal circuit for checking the calibration (94 dB) emphasize the versatility of this device.
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Class 1 Sound Level Calibrator
HD2020
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The HD2020 sound level calibrator is a portable, battery operated sound source, suitable for sound level meters (portable and laboratory) and acoustic stations.
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Sound Level Meter
ST-8850
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Standard Instruments Co., LTD.
This digital meter is ideal for general sound level measurements. The device features analog AC/DC outputs for connecting to an analyzer or recorder. Coming with a wide range of 30dB to 130dB, this sound level meter is great for measuring noise in factories and checking acoustics in auditoriums. 1.5dB accuracy. Meets IEC651 type 2 standard. Max. hold and data-hold functions. Built-in calibration check.
