This application is not designed for professional use, since the displayed noise measurement isn't accurate enough. Before determining if a measurement is reliable, it must be confronted with a professional phonometer in the involved range of levels, since every instrument has a specific sensibility to noise. To make use of the collected data, a certain level of skills and experiences are needed; a small unprepared measurement, in the majority of cases, isn't really meaningful. In case of doubts, please relate to the section of the tutorial regarding instrument calibration and verification of the dynamic.
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