SV 35A Class 1 Acoustic Calibrator
The SV 35A is a Class 1 acoustic calibrator for checking professional sound level meters and noise dosimeters before and after field measurements. It is intended for measurement teams that need a controlled acoustic reference during occupational, environmental, and construction-noise work.
Key features
- Class 1 acoustic calibrator for professional sound measurement workflows.
- Portable field equipment for pre- and post-measurement verification.
- Suitable for compatible sound level meters and noise dosimeters.
- Supports documented instrument checks before formal measurement campaigns.
Applications
- Noise Risk Assessor field-work support.
- Occupational noise and hearing-conservation surveys.
- Environmental and construction-site noise measurement.
- Acoustic measurement equipment verification before laboratory calibration.
Specification summary
| Class | Class 1 acoustic calibrator |
|---|---|
| Use | Field verification of compatible sound level meters and noise dosimeters |
| Measurement field | Acoustic calibration |
Calibration support in Malaysia
Absolute Instrument Sdn. Bhd. operates a JSM SAMM-accredited permanent laboratory for acoustic calibration under SAMM 1046, valid to 28 January 2030. The exact instrument and measurement range must be confirmed against the current accredited schedule before an accredited service is quoted.
What it solves
The SV 35A provides a practical field reference check that helps identify calibration drift or setup problems before valuable survey time is spent collecting data.
Request a quotation for the Svantek instrument, local technical support, and calibration guidance from Absolute Instrument Sdn. Bhd.
