Sound Level Meter with A Weighting Backlight Screen Portable Noise Decibel Tester for Home Construction Site

1、Frequency Range: The frequency response range of this decibel meter is 30Hz-8KHz, can display the maximum and minimum sound values in the area, and provide real time data on the sound level in the area 

2、Fast Slow Speed: This sound level meter features fast slow speed response, with a detection error of ±2dB. The 125ms fast response is suitable for ordinary environment, and the 1sec slow response is suitable for environment with relatively large changes in noise level 

3、A Weighting Function: This noise decibel meter features A weighting and simulates the frequency characteristics of low strength human ear noise, making it suitable for detecting environmental noise 

4、Windproof Ball: This portable sound level meter is equipped with a windproof ball to reduce the noise caused by wind drag, ensuring accurate and dependable measurement, and is suitable for more scenarios 

5、Versatile Application: This A weighting noise decibel tester is suitable for sound level detection in factory, traffic environment, home, baby room, and other places, which is convenient and practical