Noise Measure Device 30 to 130dB Digital Color Backlight Screen Sound Level Meter

1、Wide Application: This decibel meter has a wide range of applications and can be used in noise engineering, quality control, filming site, construction site noise, automobile noise, home school health protection and other fields. 

2、High Accuracy: This digital sound level meter ensures the high level of accuracy over a range of noise levels from 30 to 130dB, guaranteeing accurate readings every time. 

3、Quick Response: Whether you are monitoring sudden or gradual noise changes, the noise measure device is capable of fast sample rates of 125ms and slow sample rates of 1000ms. 

4、1/2 Inch Condenser Microphone: This sound level meter utilizes a 1/2 inch condenser microphone to provide consistent, reliable and accurate detection of even the smallest noise decibels, so they don't go unnoticed. 

5、Backlight Color Display: This noise meter features a backlit color display that not only provides clear readings, but also ensures that the user can operate the unit in a variety of different lighting conditions.