Ppatrick
Published on 14/01/2025, FranceArticle meets my expectations.
1/5
Professional Sound Level Meter 30-130dBA - Decibel Meter with Backlit Display (Battery Included)
Sold by CSPARKV-EU
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Product information
Description
[Sensitive Sensor] 0.5s response time, no contact. Can measure the noise level under any circumstances, quickly display the accurate measurement result.
[LCD Display] Large backlit LCD screen, easy to read at night. Low radiation, reduce eye damage.
[Accurate Measurement] Measuring range 30~130dBA; Accuracy of +/- 1.5dB with 0.1dB resolution
[Multi-function] Data hold function; Max/Min sound level measurement; 15 minutes automatic power off also has alarm function when the voice level reaches 130dB.
[Power Supply] Powered by 9V battery (Included)
Frequency Weighting: A
Measuring Range: 30dB-130dB
Accuracy within +/- 1.5dB
Resolution: 0.1dBA
Response Time: 0.5 second
Operating Temperature: 0~40°C (32~104°F)
Operating Humidity: 10~90%RH
Storage Temperature: -10~60C (14~140F)
Storage Humidity: 10~70%RH relative
Dimensions: Approx. 170(L) x 58(W) x 35(H)mm (6.7 x 2.3 x 1.4inch)
Weight: Approx. 107g
Power Supply: One 9V Battery
Main Functions
Data Hold Function
Max/Min Display
15 Minutes Auto Power Off
Large LCD Display
Package Contents:
1x Digital Sound Level Meter
1x 9V Battery
How Loud is Too Loud?
Government research suggests that the safe exposure limit is 85 decibels for eight hours a day. Your hearing can be damaged if you are continually exposed to high volume sounds.
20dB: very low, 40dB: soft,
60dB: quite moderate, 85dB: borderline
90dB: loud, 100dB: very loud
110dB: very low, 120dB: dangerous
This decibel meter is ideal for industry and home. It can easily measure the noise level of household appliances, neighbor's pets, city construction, factories, offices, road cars, etc.
Measurement tips:
1) When using the device outdoors, please install a wind-proof ball on the head of the device to avoid the effects of wind.
2) If you want to measure the sound level from A, you can't ignore the influences of other sources.
3) Please measure several times to get a relatively stable reading.
Please attention:
1) Please remove the 9v battery if it is not used for a long time.
2) Please do not use it in high temperature or humidity environment.
Number of products: 1 piece
Color: yellow black
Size: 170 x58 x35(mm)
Features
- BrandCSPARKV
- Warranty1 year(s)
- OriginMade in China
- Power sourceBatteries
- Accuracy classClass A
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