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Mini Digital Sound Level Meters Decibel Meter Logger Noise Audio Detector

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Sku: 356028
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Mini Sound Level Meters Decibel Meter Logger Noise Audio Detector Digital Diagnostic Tool 
1. A sound level meter is an instrument used to measure environmental sound levels.
2. Test the sound level around factories, workshops, schools, houses, offices, roads, audio, etc.
3. Not only very wear-resistant, but also beautiful, it is a mini handheld portable sound level reader
4. Digital display, good noise immunity-interference performance, power saving
5. With backlight function, it is suitable for collecting sound data at night.

Accuracy: ±1.5dB (94dB@1kHZ); ±5dB (94dB@8kHZ)
Frequency: 30HZ- 8KHZ
Sound pressure dynamic range: 50dB (each measurement position)
Sound pressure measurement range: 30-130dBA
Sound pressure dynamic characteristics: 125ms faster, 1sec slow
Measuring range: 30-130Db
Power supply: 3 x 1.5V AAA batteries (not included)
Weight: about 80g
Size: 189x60x33mm/7.44x2.36x1.3\"

Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-3mm measuring deviation due to manual measurement.