sound measuring Equipment | Environmental XPRT

RION - Model NA-28 - On-Site Sound Measurement Instruments

Rion's priorities for on-site measurements are speed, ease of use, quality and reliability. The New NA-28 is the top of the Rion range of sound level meters and analyzers. It combines cutting edge technology with excellent quality and unrivalled ease of ...

By RION Co., Ltd. based in Tokyo, JAPAN.

DOSTMANN - Mini Sound Level Measurements

Perfectly designed instrument for sound monitoring, checking noise pollution on workstations, printers and copy ...

By Dostmann electronic GmbH based in Wertheim-Reicholzheim, GERMANY. from Sound Level Product line

01DB - Sound Quality Measurement Noise Sources

The sound quality measurement (sound insulation and reverberation time) of a building or a room requires the use of FUSION Smart Sound & Vibration Analyzer combined with noise sources. 01dB offers a comprehensive range of accessories suited to each type of measurement: GDB-S: directional noise source. LS01: ...

By ACOEM based in Limonest, FRANCE. from Accessories Product line

Model Smart SV&T - Ideal For Sea Chest Sound Velocity Measurement

Recently redesigned, the Smart SV&T’s original invar sound velocity sensor has been replaced with a composite SV sensor. Mechanical form factor of the redesigned instrument is identical to the original ...

By AML Oceanographic based in Victoria, BRITISH COLUMBIA (CANADA). from Traditional Instruments Types & Models Product line

Cirrus - Sound Level Meter Measurement Kits

Noise instruments can be delicate and so to protect your investment, we supply all of our measurement kits in a robust aluminium carry case which has been specially designed to hold your Optimus sound level meter and all of its accessories. To ensure that you get the most from your sound level meter, we would ...

By Cirrus Research plc based in Hunmanby, UNITED KINGDOM. from Microphones & Accessories Product line

Rion - Model UN-14 - Measuring Amplifier/Sound Level Meter Unit

The UN-14 can be used with a wide range of microphones and it can either be used on its own or as part of an up to 16 channel (sound or sound & vibration) system controlled by the UV-22. It supports CCLD and TEDS compliant microphone pre-amplifiers and the direct microphone input supports measurement ...

By ANV Measurement Systems based in Milton Keynes, UNITED KINGDOM. from Multi-Channel Product line

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Model CAL291 - Precision Acoustic Calibrator

Under IEC and ANSI standards, a sound intensity measuring system consists of a two microphone sound intensity probe and a dual channel processor. The accuracy of the intensity measurement is strongly dependent upon the phase accuracy between the two measurement channels, including the microphones. ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Acoustic Calibrators Product line

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Model CAL200 - Precision Acoustic Calibrator

IEC 60942 Class 1 Handheld Sound Level Calibrator for ½” microphones at 1000 Hz Used for Sound Level Meters and Other Sound Measuring Equipment. The Larson Davis CAL200 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Acoustic Calibrators Product line

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DILO - Model 3-027-R002 - SF6 Volume Percentage Measuring Device

For measurement of the volume percentage in air and nitrogen mixtures. This device serves for measuring the gas purity necessary to maintain the dielectric property for arc quenching in circuit breakers. Thanks to the speed of sound measurement developed by DILO results are provided immediately. The ...

By DILO Armaturen und Anlagen GmbH based in Babenhausen/Schwaben, GERMANY. from SF6 Gas Measuring Devices Product line

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Model REF500 & REF600 - Reference Sound Source

, and sound insulation measurements. The REF500/600 can be used for qualification tests on acoustical environments, sound absorption determination by the steady-state method and for Sound Power ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Sound Sources Product line

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Aqua - Model M100 - Robust Listening Device for Prelocating / Pinpointing Purposes

Quickly and reliably prelocating and pinpointing leakages. Various measurement modes : min / mean / gtx / pwg. Professional sound quality due to 6 pre-set filters. Low-noise quality amplifier. Different sensors are connectable. Internal rechargeable ...

By F.A.S.T. GmbH based in Langenbrettach, GERMANY. from Listening Devices Product line

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Larson Davis - Model PRM2103 - Outdoor Preamplifier

preamplifier with features for unattended monitoring and an inexpensive shroud to create a product that is ideal for remote sound level measurement. New in the PRM2103 is an automatic calibration check that checks five different frequencies all at the same time which enables better detection of any failure. When ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Microphones & Accessories Product line

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Aqua - Model M200 - Robust Listening Device for Prelocating / Pinpointing Purposes

Quickly and reliably prelocating and pinpointing leakages. Various measurement modes : min / mean / gtx / pwg. Professional sound quality due to 6 pre-set filters. Extra large lcd to display the measurement values. Different sensors are connectable. Internal rechargeable ...

By F.A.S.T. GmbH based in Langenbrettach, GERMANY. from Listening Devices Product line

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Model 426A12 - Permanent Outdoor Microphone with Remote Humidity Sensing

actuator which can be controlled remotely for on-site calibration checks. With the proper choice of microphone, it can provide frequency response characteristics consistent with precision sound level meter requirements for free-field or random incidence measurements. Equipped with A, C and Z-weighting filters and a 20 dB ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Microphones & Accessories Product line

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Model CAL250 - Precision Acoustic Calibrator

IEC 60942 Class 1 Handheld Sound Level Calibrator for 1” microphones at 251.2 Hz Used for Sound Level Meters and Other Sound Measuring Equipment. The Larson Davis Model CAL250 is a battery operated precision microphone calibrator used for the calibration of sound level meters and other ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Acoustic Calibrators Product line

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Signal Conditioner Model 2210

with the appropriate accessories. Automated sequential multi-channel sound and vibration measurements using a single or dual channel analyzer under PC control via RS232 interface. One example is the measurement of sound power using multiple microphones in anechoic, hemi-anechoic, or reverberation rooms as per the ANSI S12.30 ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Microphones & Accessories Product line

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METER - Model ATMOS 22 - ATMOS 22 Ultrasonic Anemometer

Measuring into stiff headwinds: When it comes to measuring wind, trade-offs have always been involved. Cup anemometers can't measure both wind speed and wind direction (or low wind speeds, for that matter). They're also prone to malfunction since they all contain moving parts. Meanwhile, sonic anemometers have ...

By METER Group, Inc. based in Pullman, WASHINGTON (USA). from Atmos - Precipitation Product line

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Model CAL150 - Precision Acoustic Calibrator

IEC 60942 Class 2 Handheld Sound Level Calibrator for ½” microphones at 1000 Hz Used for Sound Level Meters and Noise Dosimeters. 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 ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Acoustic Calibrators Product line

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Model BAS004 - Tapping Machine

The BAS004* is used to simulate foot fall noise in a manner that is well controlled and reproducible so that measured results can be replicated and compared with other measurements. Unique to the BAS004 is an innovative method for raising the five “hammers” using an electromagnetic field rather ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Sound Sources Product line

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Model BAS002 - Amplifier

Measurement of reverberation time, sound isolation, and absorption coefficient are generally important measurements when verifying that a space or material complies with design goals. When making these measurements in the field or laboratory it is important to have equipment that is dependable, portable and ...

By Larson Davis, a division of PCB Piezotronics based in Depew, NEW YORK (USA). from Sound Sources Product line

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