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Digital Sound Level Meter,Sound Meter for Classroom Home Street,30-130dBA dB Meter to Measure Noise,Noise Decibel Reader,Audio Sound Tester,Sound Test equipmetent,Sound Measurement Device (30-130dBA)

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$12.98

$ 5 .99 $5.99

In Stock

1.Size:30-130dba


  • 【Widely Used】The noise meter is the use of environmental sound level instrument, can be widely used in such as factories, workshops, schools, residential, office areas, traffic roads, audio and other occasions of sound level measurement. Also suitable for noise engineering, product quality control, health,prevention and control.
  • 【Accurate Measurement】Measuring Range:30~130dB ;Accuracy:±1.5dB(94dB@1KHz);Display Resolution:0.1dB
  • 【A Weighted Measurement】 A Weighted network (automatic switching range display)
  • 【Fast/Slow mode selection】Press the MODE key, you can convert the response speed of the noise meter, FAST fast, SLOW slow
  • 【MAX/MIN Measurement】Press RANGE key to measure the maximum value of MAX and minimum value of MIN.A maximum duration of more than 3 seconds is recorded, with a normal test sampling rate of 0.5 seconds. The maximum error is ± 5%.
  • 【Result Hold】The measurement result (HOLD) function;Press the HOLD key to hold the measured sound level value
  • 【Sound level OVER or UNDER indicates】If the display displays "UNDER" or "OVER" characters, the sound level is lower than 30dB or higher than 130dB.
  • 【LCD with backlight】After power-on, the backlight will automatically light up and turn off after 30 seconds. Press the backlight button to turn on the backlight.
  • 【Automatic SHUTDOWN】3 minutes after the stop button, the meter will automatically shut down to save power.
  • 【Low power indicator】 When the battery voltage decreases to a certain extent, the battery symbol in the upper right corner of the display will light up. In this case, the battery should be replaced.



Product Description

Summary

sound level meter

The noise meter is the use of environmental sound level instrument, can be widely used in such as factories,workshops,schools,residential, office areas, traffic roads, audio and other occasions of sound level measurement.Also suitable for noise engineering, product quality control, health prevention and control.

Function

noise meter
Decibel Meter

Features

  • A Weighted network (automatic switching range display)
  • F/S (fast/slow mode selection)
  • Maximum (MAX) measurement
  • Minimum value (MIN) measurement
  • The measurement result (HOLD) function
  • Sound level OVER or UNDER indicates
  • LCD with Backlight
  • Auto Power Off function
  • Low-battery indicator

Reference

noise db reader

Structure

sound tester

Design

noise meter

Front

  • LCD backlight display, the instrument can also be used normally at night and in dark places
  • Silicone button, more durable

digital sound level meter

Back

  • Powered by 3 AAA batteries, easy to buy

Sound Measurement Device

Side

  • The concave convex anti slip design on the side makes it hard to fall when holding

Technical Index

Frequency Response 31.5Hz~8KHz
Measuring Range 30~130dB
Accuracy ±1.5dB(94dB@1KHz)
Display Resolution 0.1dB
Frequency weighting A sound level frequency meter weight
Battery 3*1.5V AAA
Operating Temperature 0~+40℃
Operating Humidity 10~75%RH
Boundary Dimension 150x52x30mm
Weight 102g

Mike
2025-09-03 14:45:05
I got it to test the noise level of the A/C unit in our camper for the purpose of comparing the noise level of the A/C unit with a newer model/brand. It is 10 years old. It seems the units is no louder than the newer ones. The meter worked as expected
Dashing Dan
2025-08-15 18:11:50
Exactly what I wanted and a good value. As long as you don't need studio perfection, this is ample for gauging audio noise.
curt fidanque
2025-08-04 11:46:53
I was a little disappointed, I thought it would work much better than it did 😔
Rt
2025-06-27 14:20:55
Works as advertised. Would be nice if certification credentials were included as I am using device to upgrade my neighborhood against local road noise, I'm sure city will require certs. The price is phenomenal, easy to handle and put in pocket.
Lin R.
2025-06-26 12:20:43
I use this product as a tool to make sure my band is playing at safe volumes. It can be frustrating when some random person says "you're too loud" (that same person also usually chooses to sit as close to the band as possible...) So having this as a safety measure and a reference that we are infact, at a safe volume for our patrons and bar staff, is a great reassurance. I'm a poor judge of volume, as anything above 60db hurts my ears immensely, so this tool reassures me that we are loud enough, but not too loud. We're not a world famous rock band playing a stadium (~120db), we're playing bars where anything over 95 is overkill.
Richard
2025-05-17 13:45:33
I purchased this in the spring, and had a fun time with it for a while. A few months later, I noticed that the batteries were low (the unit was having trouble powering on, and the battery level was low). I put in new batteries; it still had trouble turning on, and the battery level showed low again. I continued to have trouble with getting it to turn on. I just pulled it out again, and it would not power on at all. I ditched those batteries (I supposed one may have been defective), but in new batteries, but it still won't power on. An utter waste of money for a tool that should have lasted for years.
Cswift
2025-04-24 10:44:15
Bought to show my kid how dang loud he is.His new goal is to see how high he can get the number. I’ve taken the batteries out.Kid verified, it works.
Mastiff Mike
2025-03-26 16:48:04
Very easy to use, and accurate. The microphone foam diffuser/cover is nice and removable. The display is large, easy to read, and has 2 different backlight settings which make it easy to read no matter how dim or bright your room is. I only wish it came with some sort of case, like a drawstring pouch or semi-rigid case. The best would be something that would prevent accidental button presses when stored. But that's not a problem and for the price, not expected.If you need a sound meter, this one is great!
p
2025-03-03 16:55:47
Exactement comme desiré
william m.
2025-02-10 12:05:33
settles arguments
2Andersons
2025-01-13 18:58:16
Used to test level of portable A/C. The A/C definitely was way louder than the db in the description so this little unit did what I wanted it to do.
Brett R.
2024-12-25 16:52:11
First this is not a device i will use a lot of times, i only need it for a few occasions . Thats why i didnt want to spend alot of money on a sound level meter . So for me quality of build was not a big consideration. I just needed something to give me a ball park reading of sound levels once and a while and this inexpensive unit fits that bill perfectly ...its a great inexpensive way to occasionally measure and give you good readings of sound or noise levels.. it works and im happy with it ,, i found no negative issues so far....cheers from Canada.
mike s jakic
2024-11-29 16:10:00
For the price I expected it to be crap. I was wrong it’s very accurate
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