Type Approval for SV 971A
Sound Level Meter
by the Central Office of Measures

We are pleased to announce that the SV 971A Sound Level Meter has received a positive recommendation from the Central Office of Measures (GUM) and has been granted Type Approval. This marks a significant milestone in the certification process for measuring instruments, confirming that our meter meets the technical and metrological requirements set forth by national regulations and international standards such as IEC 61672.

The type approval procedure includes verifying:

• measurement accuracy,
• operational stability,
• environmental resistance.

Receiving this positive approval means that the SV 971A is now fully authorized for legal use in applications requiring metrological compliance, enhancing its credibility and quality in the industry.

We are proud of this achievement and invite you to learn more about the SV 971A