sound measuring equipment

Did you know that all the equipment needed to build up your own Calibration Laboratory is available as off-the-shelf products from Norsonic AS?

By Norsonic AS based in Tranby, NORWAY. from Test Systems Product line

The Impact Ball Nor279 is a product developed for use as an impact source for measurements of impact sound insulation performance – for example of floors in collective housing.

By Norsonic AS based in Tranby, NORWAY. from Building Acoustics Product line

The Precision Flow 190PDE is a portable hand held Dual Mode clamp-on ultrasonic flowmeter with integrated heat calculator. The Precision Flow 190PDE can operate in both Doppler and Transit time modes, this allows the flow measurement of both dirty and clean fluids. The portable flowmeter also includes a choice of analog outputs, graphical display ...

By iCenta Controls Ltd based in Salisbury, UNITED KINGDOM. from Flow Meters - Ultrasonic Flow Meters Product line

Reference sound source for Sound Power measurements. The rugged and compact design makes it well suited for both laboratory and field use. The design ensures a stable and uniform sound power output with unique long-term stability. The reference sound source Nor278 is designed to produce a stable and uniform sound power output with unique long-term ...

By Norsonic AS based in Tranby, NORWAY. from Noise Sources Product line

The Precision Flow 190PD is a portable hand held Dual Mode clamp-on ultrasonic flow meter. The  190PD can operate in both Doppler and Transit time modes, this allows the flow measurement of both dirty and clean fluids and also includes a choice of analogue outputs, thickness gauge option, graphical display of data, data logger, connection to ...

By iCenta Controls Ltd based in Salisbury, UNITED KINGDOM. from Flow Meters - Ultrasonic Flow Meters Product line

The Nor520 Bluetooth transceiver replaces the use of data interface cable between the measuring instrument and the PC. Hence, it is useable as a wireless alternative for many applications, and in combination with both the Nor139 and Nor140 (Nor118) sound level meters. Wireless download of measurement files may be performed using the NorXfer ...

By Norsonic AS based in Tranby, NORWAY. from Accessories - Various Products Product line

Nor1256 is a small battery-operated precision class 1 microphone calibrator conforming to IEC 60942 and ANSI S1.40. The combination of two different levels and two different frequencies allow both level linearity and frequency linearity to be verified. In addition the sound calibrator measures the environmental conditions; air ...

By Norsonic AS based in Tranby, NORWAY. from Calibrators Product line

The Microphone boom/turntable Nor265 may be used as a stand-alone device to obtain the spatial average of sound level by moving a measurement microphone back and forth continuously. Main applications are building acoustic measurements (ISO 140-series), measurement of sound absorption in a reverberation room (ISO 354) and determination of sound ...

By Norsonic AS based in Tranby, NORWAY. from Building Acoustics Product line

A powerful sound source designed for building acoustics measurements per ISO 16283-1:2014 (replaces ISO-140/4 Annex A (Field measurements)). The source provides uniform sound radiation. When used with the power amplifier Nor280, the high sound power level ensures accurate descriptors in measurement conditions that include high background levels, ...

By Norsonic AS based in Tranby, NORWAY. from Building Acoustics Product line

When a promising aquifer has been found, a pump  test lasting one hour and some simple water quality checks must be performed. This procedure greatly reduces the risk of a low yield and/or unsatisfactory water quality after construction. For this purpose one can use the set. The test set in fact belongs to the surveying set (15.01.SA) and ...

By Eijkelkamp Soil & Water based in Giesbeek, NETHERLANDS. from Augering & Soil Sampling Equipment Product line

The Nova 41 Portable Sound Level Meter Class 1, is part of the easy to use Pulsar Nova range. The Model 41 Nova Portable Sound Level Meter Class 1 is the perfect choice where high-accuracy but basic noise data, Time and Frequency Weightings are all that is needed for your sound level assessments. The meter measures all these noise parameters ...

By Pulsar Instruments Plc based in Filey, UNITED KINGDOM. from Sound Level Meters Product line

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 accumulator.

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

The Busch brand Jet*Star strip dryer uses high-volume, low-pressure heated air to rapidly dry moving metal strips. Air flow and thermal energies are applied in an intense and uniform manner, resulting in rapid evaporation from the strip. With decades of experience, we have designed a system that consumes less energy and uses centrifugal fans to ...

By CECO Environmental based in Dallas, TEXAS (USA). from CECO Busch Product line

Norsonic has the world’s most compact and performing acoustic camera for its size: the Nor848A-0,4 equipped with 128 microphones on a 0.4 meter surface. The weight is only 2.5 kg. The array is equipped with two handles for easy handheld operation. The small size make it possible to operate close to the source and in areas with limited space. ...

By Norsonic AS based in Tranby, NORWAY. from Acoustic Camera Product line

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 accumulator.

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

A windshield is a vital part of your noise measurement equipment for several reasons, not only do they reduce the effects of wind and air movement across your noise meter's microphone, they also help protect it from damage and help keep it clean and free of dust. We've designed our windshields to fit our noise meters perfectly so they allow the ...

By Pulsar Instruments Plc based in Filey, UNITED KINGDOM. from Noise Measurement Calibrators & Accessories Product line

The microphone preamplifier Nor1209 has been designed for general use with most 1/2″ condenser microphone of type WS2 or LS2 according to IEC 61094-4: Measurement microphones – Part 4: Specifications for working standard microphones.

By Norsonic AS based in Tranby, NORWAY. from Microphones/Preamplifiers Product line

Our aim is to take the latest technology available to help our customers complete their measurements faster but without loss of precision. The Nor280 power amplifier is the 4th generation of specially designed units for building acoustic measurements from Norsonic.

By Norsonic AS based in Tranby, NORWAY. from Building Acoustics Product line

Some noise of our modern life can have detrimental effect to our hearing. To avoid such side effects, unwilling sound has to be reduced. But noise changes depending on the listening conditions and diffusion. Measurements and simulation help identifying the root cause of an emanating source. However, noise testing is mostly done under lab ...

By Soundinsight BV based in AN Enschede, NETHERLANDS.

A Class 2 acoustic calibrator especially designed for use with the NoisePen. Choose from two models to field calibrate the NoisePen at 94dB or at 114dB.

By Pulsar Instruments Plc based in Filey, UNITED KINGDOM. from Noise Measurement Calibrators & Accessories Product line