Fast and Slow Measurement The decibel meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125 s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels.
Backlight Display Large backlight LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that the power is low at this point and the battery needs to be replaced.
Widely ApplicableTadeto decibel meter can be appropriate for noise engineering, product quality control, health prevention and treatment, etc. This audio noise measure device is a great tool for checking, monitoring or controlling and test the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.