CHT Sonomètre portatif,Sonomètre Décibelmètre Digital Ecran LCD 30 à 130dBA 5V USB HJ011 HJ011
![CHT Sonomètre portatif,Sonomètre Décibelmètre Digital Ecran LCD 30 à 130dBA 5V USB HJ011 HJ011](https://www.cdiscount.com/pdt2/4/6/8/2/700x700/aty1688695562468/rw/cht-sonometre-portatif-sonometre-decibelmetre-digi.jpg)
Large application : le décibelmètre peut être utilisé pour mesurer le bruit, comme l'ingénierie, les écoles, les hôpitaux, les centres commerciaux,
![](https://m.media-amazon.com/images/I/51FZWJk+pUL._AC_UF894,1000_QL80_.jpg)
5-in-1 Decibel Meter Wall Hanging Sound Level Meter 30-130dB Range
![](https://i5.walmartimages.com/seo/Musfunny-12-Pcs-2-x-12-Sound-Proof-Acoustic-Foam-Panels-High-Density-Wedges-Soundproofing-Wall-Dampening-Panel-Studio-Home-Offices-Gray_43d3b631-b118-41cd-9869-5da12b5aa3ce.d02d83c6d4288a963a30a496302a6e8e.jpeg)
30-130dB(A) LCD Digital Sound Level Meter Noise Measuring
![](https://m.media-amazon.com/images/S/aplus-media-library-service-media/bd56bc01-27fe-47f3-b362-c3d55bfe7927.__CR0,0,970,600_PT0_SX970_V1___.jpg)
Sonomètre,Votery sonomètre numérique portable vote Décibelmètre 30
![](https://m.media-amazon.com/images/I/61XnGz5nm4L.jpg)
Sonomètre,Votery sonomètre numérique portable vote Décibelmètre 30
![](https://i5.walmartimages.com/seo/Sound-Level-Meter-Portable-Digital-Decibel-Meter-Audio-Noise-Measurement-30-130dBA-MA-Decibel-Monitoring-Tester-Sound-Decibel-Meter-Reader_cc7b5863-a0d3-41e9-ba92-6f94f2f4bf36_1.63ba47638375b8185d71cea3e9bb593d.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Sound Level Meter, Portable Digital Decibel Meter Audio Noise
WIDE RANGE & ACCURATE MEASUREMENT: It measures range from 30~130dBA with frequency range from 31.5Hz~8KHz. Highly accurate with ±1.5dB USER-FRIENDLY
![](https://m.media-amazon.com/images/I/818RIY-G5FL.jpg)
Professional Noise/Sound Level Meter Digital 30~130dBA Decibel Meter Measuring Instrument
![](https://m.media-amazon.com/images/I/511InpKGM3L.jpg)
Digital Sound Level Meter sonometro fonometro Smart Sensor AS804
This sound meters are widely used for monitoring noise level in factories, offices, theaters. The voice meter is good to use in various areas, such as neighbor noise complaints, industrial office setting and music recording How to Set the Alarming value? 1. Short press Hold button at the power on status 2. Long press LED button about 2s to entry the set interface(device default 100dBA alert) 3. Press Max/Min and Hold button to decrease or increase the value of alarming 4.
![](https://m.media-amazon.com/images/I/61lHjfmKaIL.jpg)
RZ Decibel Meter Sound Level Reader 30-130db(a) Hand-Held Sound Noise Meter with Backlight Alarm Digital Noise Meter Decibel Monitoring Tester Calibra
![](https://i5.walmartimages.com/asr/f55a4f4f-b881-49df-88d5-9e2efd42a328_1.5cb9152f22b88b7d48ff2b015539a57a.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Sound Level Meter, Portable Digital Decibel Meter Audio Noise
![](https://images-na.ssl-images-amazon.com/images/I/610EITdAw6L._AC_UL600_SR600,600_.jpg)
Decibel Meter, Sound Level Meter,Portable Noise