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SVANTEK Class 2 Sound Level Meter SV 973A

Update Terakhir
21 OKTOBER 2025
Negara Asal
WARSAU POLAND
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1
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Minta Penawaran
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Deskripsi produk

SVANTEK Class 2 Sound Level Meter SV 973A

The SV 973A is a Class 2 Sound Level Meter engineered to IEC 61672-1:2013 standards, ensuring precise, professional noise measurements across diverse workplaces. This advanced instrument features a state-of-the-art MEMS microphone with a lifetime warranty, delivering robust durability and reliable performance. With a frequency range up to 10 kHz and an operating temperature from -10°C to 50°C, the SV 973A exceeds standard requirements for Class 2 precision. Its wide measurement span from 25 dB to 129 dB and Peak up to 141 dB enables accurate assessments of both industrial and environmental noise, including in low background conditions. Optional 1/1 and 1/3 octave band filters enable detailed frequency analysis, while the dual MEMS microphone construction ensures portability and versatility for on-the-go professionals. The SV 973A combines accuracy, durability, and mobility, making it the trusted solution for comprehensive sound level monitoring.

What is a Class 2 Sound Level Meter?

A Class 2 Sound Level Meter is a professional noise measurement instrument built to IEC 61672-1:2013 standards, delivering precision and accuracy in a defined frequency range of 20 Hz to 8 kHz and a temperature range from 0°C to 40°C. While sharing many design elements with Class 1 meters, Class 2 meters differ in acceptance limits and are ideal for general workplace, environmental, and industrial noise monitoring. Each meter integrates a microphone, preamplifier, and signal processor, ensuring consistent, reliable results displayed on an integrated screen for every professional application.

 

Specifications

Class 2 Sound Level Meter SV 973A

Applications

Sound measurements
Occupational noise
Building acoustics

Hardware Features

Number of channels
1
Self-vibration detection
Auto-calibration
Bluetooth
Communication Interfaces
USB, Bluetooth
Display
Keyboard
8 keys
Memory
internal 8 GB
Battery type
4 x AAA
Operating time
20-38 hours
Operating temperature range
-10 °C to 50 °C
Humidity range
up to 95% RH, non-condensed
Weight
225 g
Size
229 x 52 x 20 mm

Sound measurements features

Standards
Class 2: IEC 61672-1:2013
Microphone type
MEMS
Preamplifier type
Integrated
Linear operating range to IEC 61672
SLM: 30 dBA Leq÷141 dBA Peak
Total measurement range
25 dBA Leq÷141 dBA Peak
Internal noise
< 25 dBA RMS
Frequency range
20 Hz ÷ 10 kHz
Weighting filters
Frequency weighting: A, C, Z
Time constants
Slow, Fast, Impulse
Exchange rates
2, 3, 4, 5, 6
Criterion levels
adjustable
Profiles per channel
3
Min logging step
100 ms
Statistics
Ln (L1-L99)
Statistics in octaves or third octaves
Audio recording
option
Voice coments
1/1 octave
option
1/3 octave
option
RT60
option
STIPA
option
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Office

Jl. Jupiter VI, Perum Bintang Metropol Blok A7 No.16 Bekasi Utara 17122 , Bekasi
Bekasi , Indonesia

Contact
021 -2216 3350
info@bapj.co.id
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