
The SVAN 958A is a state-of-the-art Class 1 Four-Channel Sound and Vibration Meter, engineered to perform simultaneous noise and vibration with Class 1 precision. This capability is particularly useful in the UK, where local standards and regulations govern industrial operations, construction projects, and environmental monitoring. The device’s ability to independently configure each of its four input channels for sound or vibration detection allows UK professionals a high degree of measurement flexibility and precision.
This simultaneous sound and vibration measurement capability is crucial for efficiently diagnosing and solving noise problems in buildings, optimizing machinery performance, and ensuring compliance with relevant standards and regulations. The device not only streamlines the data collection process but also enhances the accuracy and reliability of the measurements, providing a solid foundation for analysis and decision-making. With advanced analysis features like FFT, or 1/3 octave band, the SVAN 958A allows for in-depth examination of sound and vibration phenomena.
Class 1
Class 1 noise measurements and triaxial vibration
4 Channels
Simultaneous Sound and Vibration Measurement
Advanced Analysis Tools
Frequency analysis
Explore the exceptional capabilities of our four-channel sound and vibration analyser, meticulously designed for the demands of engineering applications. This cutting-edge instrument provides unparalleled precision and flexibility, empowering professionals to navigate the complexities of sound and vibration analysis with ease.
Sound measurements
20 kHz-band sound
The SVAN 958A, tailored for the UK market, is a unique four-channel instrument that excels in providing 20 kHz-band sound and vibration analysis. This device is adept at conducting advanced analysis concurrently with level meter mode, facilitating the acquisition of comprehensive broad-band resultsโsuch as Leq, RMS, Lmax, Lmin, Lpeakโalongside detailed four-channel analyses including FFT and octave band analysis. Its functionality is further enhanced by a robust suite of analyser features such as FFT, 1/1 or 1/3 octave, cross spectra, sound intensity, and RT 60 among others, making it an indispensable tool for UK professionals engaged in sophisticated sound and vibration assessment.
Read moreMachine vibrations
Measurements in accordance to ISO 20816-1
The meter is designed to accurately measure vibration acceleration, velocity, and displacement, applying the necessary frequency weighting for precise analysis. It is essential that the instrumentation is appropriately tailored to function optimally within its intended environment, taking into account factors such as temperature and humidity to ensure reliable operation. In the context of the UK, adherence to established standards is paramount: specifications for measuring vibration severity are outlined in ISO 2954, while the criteria for measuring shaft vibration are detailed in ISO 10817-1. These standards guide UK professionals in selecting and utilizing the correct instruments for thorough and compliant vibration analysis.
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SVAN 958A Sound and Vibration Meter
The standard kit comes with an SVAN 958A 4-channel sound and vibration level meter, an USB cable, a set of 4 AA batteries, an SC 61 TNC/BNC adapter, and a user manual on a USB drive. Each SVAN 958A includes a factory calibration certificate and a 36-month warranty when the product is registered. The standard kit also includes a license for PC software. |
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SV 80 - Accelerometer 100 mV/g, TNC top, 10-32 mounting hole Accelerometer 100 mV/g, TNC top, 10-32 mounting hole |
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SF958A_8 - License of RPM measurements for SVAN 958A License of RPM measurements for SVAN 958A |
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SF958A_4 - License of FFT analysis option for SVAN 958A License of FFT analysis option for SVAN 958A |
See all accessories
Open list
List of accessories
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SF958A_3 - License of 1/1 & 1/3 octave analysis for SVAN 958A |
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SVRPM_PROB_LEMO - Laser Tachometer with SC 74 cable |
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SVANPC++EM - Environmental Module License |
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SVANPC++_BA - Building Acoustic Module License |
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SVANPC++ Software |
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SV_CA_SLM - Accredited calibration of the sound level meter according to EN 61672-3:2014 |
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SV_CA_1/3 - Calibration of 1/3 octave filters (31 filters 20Hz - 20kHz) |
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SV_CA_1/1 - Calibration of 1/1 octave filter (31.5Hz - 16kHz) |
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SV 84 - Triaxial outdoor accelerometer 1000 mV/g, connector M12, M6 mounting hole |
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SV 80 - Accelerometer 100 mV/g, TNC top, 10-32 mounting hole |
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SV 38 - IEPE whole body seat accelerometer |
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SV 33B - Class 1 Sound Calibrator: 114 dB @ 1 KHz |
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SV 207B - Building Vibration Measurement Set (SV 84, SA 207B) |
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SV111 - Portable Vibration Calibrator |
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SV110 - Vibration Calibrator |
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SC 282/5 - Cable for SV 84 accelerometer and SVAN 958A, 5 meters |
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SC 27/2 - TNC (plug) to TNC (plug) coil cable, 2 meters |
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SC 26/5 - Extension cable TNC (plug) to TNC (socket), 5 meters |
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SA 47 - Carrying bag for 9xx and accessories |
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SA 277D - Outdoor protection kit for SV 977 |
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SA 22 - Windscreen for 1/2"" microphone (70 mm) |
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SA154 - Calibration adapter for SV 84 accelerometer |
SVAN 958A Sound and Vibration Meter
Applications
Hardware Features
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