Sound & Vibration >> Vibration Monitors >> Four Channels Sound & Vibration Meter SV 958A

Four Channels Sound & Vibration Meter SV 958A

The SV 958A Class 1 four-channel vibration and sound analyzer is designed for all applications requiring simultaneous Class 1 vibration and sound evaluation. Each of the four input channels can be independently configured to detect vibration noise with different filters and RMS detector time constants, providing users with exceptional measurement flexibility.

The real advantage of the SV 958A is its ability to perform advanced analysis simultaneously in meter level mode. In practice, this allows users to obtain wideband results such as Leq, RMS, LMax, LMin, LPeak along with four-channel analysis such as FFT or octave band analysis.

The list of available analyzer functions includes FFT, band (1/1) or third (1/3) octave, cross spectrum, sound intensity, RT 60, deep time domain signal recording. wav format, among others. All measurement results are stored in 32 MB internal volatile memory or in USB memory and can be easily downloaded to a PC with SvanPC++ software.

The instrument is powered by four AA batteries or standard rechargeable batteries, as well as an external power supply or USB interface. The sturdy casing and lightweight design result in the outstanding characteristics of this new generation of instruments. This noise and vibration analyzer is manufactured in accordance with ISO 8041 and IEC 61672 standards, making it an ideal solution for applications measuring vibration and its impact on infrastructure according to international standards such as DIN 4150, BS 6472 or BS 7385.

Product Details


  • MEMS technology with shock resistance
  • Save data history
  • Internal Memory 32 MB
  • 1/1, 1/3 Octave band (optional)
  • Frequency range 0.8 Hz ÷ 20 kHz (Vibration) and 0.5 Hz ÷ 20 kHz (Sound Level Meter)
  • FFT Analysis

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Frequently Asked Questions

Can we find the PT HAS product on the e-catalogue (LKPP) ?

Absolutely, almost all PT HAS products can be found in the e-catalogue.

How about the warranty for products from PT HAS ?

PT HAS Supply’s products include a 1-year official warranty for damage caused by manufactured defects.

Has the PT HAS product been calibrated? What if the calibration period is over?

Products from PT HAS have been calibrated and are ready to use. For further calibration, PT HAS already has a calibration lab that is ISO 17025 accredited and is ready to help customers who need recalibration.

What if the product has a problem and needs repair?

PT HAS has a local service center (in Jakarta), and our technicians are trained in the manufacture of the products we are agents for. For repairs and troubleshooting, we try to do it locally. and we make sure that the spare parts we supply are official spare parts from manufacturers.

Do we get training on using the tool after making a purchase at PT Has?

For all product purchases at PT HAS, usage training is included and is unlimited.

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