Sound Intensity Measurement
A perfect tool for sound intensity level measurement and noise source determination brought to an entirely new level by Dewesoft. The solution brings a simple and intuitive measurement process while offering the utmost precision and industry unmatched adaptability.
A perfect tool for sound intensity level measurement and noise source determination brought to an entirely new level by Dewesoft. The solution brings a simple and intuitive measurement process while offering the utmost precision and industry unmatched adaptability.
Sound Intensity Application Overview
Dewesoft Sound Intensity module offers a complete measurement solution, enabling the customer to use it for precise noise source location or sound power calculation, without the need for any special environment such as reverberation room or anechoic chamber.
Dewesoft Sound Intensity module offers a complete measurement solution, enabling the customer to use it for precise noise source location or sound power calculation, without the need for any special environment such as reverberation room or anechoic chamber.
ISO 9614-2 - Sound Intensity Scanning Method
Sound Intensity scanning method (9614-2) for Sound Power determination offers rapid and fluent measurement procedure. This holds especially true for large devices.
Dewesoft solution shines with a very clear and simple user interface and on-screen guidance for the user in regards to timing and scanning patterns.
The most powerful aspect is the support for the buttons on the Sound Intensity Probe, making it completely operational by a single person. Scanning method is meant to be simple and fast. So that is exactly what we want you to experience.
Sound Intensity scanning method (9614-2) for Sound Power determination offers rapid and fluent measurement procedure. This holds especially true for large devices.
Dewesoft solution shines with a very clear and simple user interface and on-screen guidance for the user in regards to timing and scanning patterns.
The most powerful aspect is the support for the buttons on the Sound Intensity Probe, making it completely operational by a single person. Scanning method is meant to be simple and fast. So that is exactly what we want you to experience.
ISO 9614-1 - Measurement At Discrete Points
When more time is available or more detailed approach is necessary, segmentation method (ISO 9614-1) is the best possible option. Once an object is measured from all (usually 5) sides, sound power can be calculated. However, with our solution, it is possible to do a more detailed analysis of the result. The software maintains the levels for each segment and further sub-segmentation is possible to extract additional information about the device under test.
On top of all this, sound intensity probe buttons are supported for moving between segments and triggering start/stop of the measurement.
Accompanied by a simple visual user interface with an overlay on the top of the object image, our solution gives an intuitive view of the results and key quality parameters of measurement.
When more time is available or more detailed approach is necessary, segmentation method (ISO 9614-1) is the best possible option. Once an object is measured from all (usually 5) sides, sound power can be calculated. However, with our solution, it is possible to do a more detailed analysis of the result. The software maintains the levels for each segment and further sub-segmentation is possible to extract additional information about the device under test.
On top of all this, sound intensity probe buttons are supported for moving between segments and triggering start/stop of the measurement.
Accompanied by a simple visual user interface with an overlay on the top of the object image, our solution gives an intuitive view of the results and key quality parameters of measurement.
Seamlessly Covering The Complete Frequency Range
Dewesoft software offers the support for a range of intensity probes in their complete functionality. Each of them is coming with a selection of solid spacers providing corresponding microphone gaps at frequency ranges of interest.
We carefully selected the assortment of probes to ensure reliable and swift operation. All the supported intensity probes have been designed to switch easily between different microphone spacers. The complete frequency range is thus covered easily and fast.
Dewesoft software offers the support for a range of intensity probes in their complete functionality. Each of them is coming with a selection of solid spacers providing corresponding microphone gaps at frequency ranges of interest.
We carefully selected the assortment of probes to ensure reliable and swift operation. All the supported intensity probes have been designed to switch easily between different microphone spacers. The complete frequency range is thus covered easily and fast.
One of a Kind - Easy To Expand Solution
Two additional analog inputs on the SIRIUS mini data acquisition system allows you to plug-in additional sensors - e.g. accelerometers or any kind of voltage sensors. This allows you to simultaneously measure and display other parameters and synchronize them perfectly with your sound signals.
In conjunction with GRAS 12AR power module, we offer a plug and play solution for intensity probes that require 200V polarization voltage, making it possible to use existing equipment as well.
Two additional analog inputs on the SIRIUS mini data acquisition system allows you to plug-in additional sensors - e.g. accelerometers or any kind of voltage sensors. This allows you to simultaneously measure and display other parameters and synchronize them perfectly with your sound signals.
In conjunction with GRAS 12AR power module, we offer a plug and play solution for intensity probes that require 200V polarization voltage, making it possible to use existing equipment as well.
Portable & Adaptable Sound Intensity System
We are committed offering the highest usability. Dewesoft advanced solution is completely portable. SIRIUS mini DAQ system is powered over USB from a laptop and can easily be taken and used anywhere.
Where 200V polarization voltage is required and portability is in question, we offer packages with Intensity Probe Module that makes our solution adaptable to existing intensity probes while still maintaining "off-grid" portability.
When powered by batteries, the power module is seamlessly integrated into our fully portable Sound Intensity measurement chain, ensuring up to 11 hours of battery life.
We are committed offering the highest usability. Dewesoft advanced solution is completely portable. SIRIUS mini DAQ system is powered over USB from a laptop and can easily be taken and used anywhere.
Where 200V polarization voltage is required and portability is in question, we offer packages with Intensity Probe Module that makes our solution adaptable to existing intensity probes while still maintaining "off-grid" portability.
When powered by batteries, the power module is seamlessly integrated into our fully portable Sound Intensity measurement chain, ensuring up to 11 hours of battery life.
Carefully Calibrated
Modern measurement techniques and solutions all require a way to ensure the quality and compliance of the measurement chain. Dewesoft has recently put special efforts in this area.
Every Dewesoft SIRIUS DAQ device can thus be calibrated according to IEC 61672-3:2013.
Dewesoft Sound Intensity solution also includes procedures for single frequency pressure accuracy and also phase calibration of the whole measurement chain using GRAS 51AC Sound Intensity Probe calibrator.
In addition, we also offer a complete service of filter calibration according to IEC 61260: 2014 standard.
Modern measurement techniques and solutions all require a way to ensure the quality and compliance of the measurement chain. Dewesoft has recently put special efforts in this area.
Every Dewesoft SIRIUS DAQ device can thus be calibrated according to IEC 61672-3:2013.
Dewesoft Sound Intensity solution also includes procedures for single frequency pressure accuracy and also phase calibration of the whole measurement chain using GRAS 51AC Sound Intensity Probe calibrator.
In addition, we also offer a complete service of filter calibration according to IEC 61260: 2014 standard.
