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Home Products Noise Sound Level Meter Svantek SVAN 971 Class 1 Sound Level Meter

Svantek SVAN 971 Class 1 Sound Level Meter

Svantek SVAN 971 Class 1 Sound Level Meter

What are sound level meters used for?

Sound level meters are used for environmental noise assessment for public health concerns. At the workplace, sound level meters are used for occupational noise assessments. Workers's exposure to excessive noise levels needs to be mitigated to prevent noise induced deafness (NID). Sound level meters are also used to determine the acoustic properties of materials and spaces, such as noise barriers, walls, rooms, theaters, and many more in order to create acoustically appropriate spaces.


Availability: Rental and Purchase


SVAN 971 Class 1 Sound Level Meter is an extremely small instrument with options for 1/1 & 1/3 octave analysis. The instrument brings unprecedented state of the art technology to a SLM of this size. The user interface makes both configuration and measurement easier than ever before. For those who don’t have time to work with measurement settings, SVAN 971 offers extremely simple operational mode with Start/Stop. This innovation makes the SVAN 971 an ideal choice for many applications including industrial hygiene noise, short term environmental noise, acoustic consultants, technical engineers and general noise measurements. The SVAN 971 provides broadband results with all required weighting filters plus 1/1 octave & 1/3 octave band filters.

SVAN 971 is CLASS 1 Sound Level Meter in accordance to IEC 61672-1 (NEA-Approved in Singapore). The meter is TYPE APPROVED in most of the countries around the globe. It is the SMALLEST Class 1 instrument on the market. The size (232.5mm x 56mm x 20mm) and weight (225g) are very convenient when making hand-held measurements.

- Sound measurements
- Environmental noise
- Occupational noise
- ACMV testing 


(Photo: Deploying 10 units of Type-approved, Class 1 Sound Level Meter
for TOP Noise Testing Submission)

Do contact us now for more information - ☎ (65) 6296 8012 | ✉ sales@aisys.com.sg 



Calibration and Repair Services

Calibration services are done in Absolute Laboratories Pte Ltd which is an ISO/IEC 17025 SAC-SINGLAS Accredited Calibration Laboratory. Our service team will calibrates, repairs and replaces faulty parts to keep the turnaround time as short as possible. 

Do contact us now for more information - ☎ (65) 6296 8012 | ✉ service@aisys.com.sg 

  • Revolutionary pocket size & light weight ca 225 grams
  • Noise measurements meeting Class 1 IEC 61672-1
  • Wide measurement range
  • 1/1, 1/3 octave real-time analysis (option)
  • Dosimeter function (option)
  • Audio events recording (option)
  • Statistical analysis
  • Time-history with two logging steps
  • Automated calibration start
  • Free-field & diffuse-field measurements
  • Setup editor available with PC software
  • Predefined setups and reports with Supervisor+ software
  • High contrast colour OLED display
  • Very robust casing and IP65 protection level
  • Built-in self vibration monitoring
  • Micro SD card for mass data memory
  • Extremely simple operational mode with Start/Stop
  • Easy in use with predefined setups
  • Three parallel independent profiles