




Class 1 Sound Level Meter | Dynamic Range 120 dB | SV 971A
The 971 series, which includes our most popular sound level meters for professionals, now includes the SV971A, a class 1 sound level meter.
The 971 series' entry onto the market altered people's opinions of class 1 sound level meters. Professionals who use a handheld equipment to take measurements now appreciate the modest size and weight.
In order to interact with mobile applications, the new model has been equipped with a new microphone with a 120 dB wide dynamic range.

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- Specifications
- Features
- Downloads
Dimensions | 232.5 mm x 56 x 20 mm (including microphone and preamplifier) |
Display | Colour 96 x 96 pixels OLED type |
Frequency (Hz) | 5 Hz ƒ· 20 kHz (+/- 3 dB) |
Memory Capacity | MicroSD card 32 GB (removable & upgradeable up to 128 GB) |
Power Supply | Four AAA alkaline or rechargeable NiMH batteries (not included) |
Range | Dynamic Range 120 dB |
Weight | Approx. 225 grams with batteries (Approx. 8.20 oz) |
Occupational Noise
Exposure to the peak noise limit
Low-frequency noise measurements
Ultrasonic Noise Exposure
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