What is personal noise exposure?
30 million Americans are suffering from harmful noise every year. Because noise damages hearing, hundreds of thousands of people have suffered significant, permanent hearing loss.Neither surgery nor medicine can help correct this type of hearing loss.
In order to prevent hearing loss, it is critical to know how much we are exposed to dangerous noise. Noise Dosimeter can do this job. It measures daily personal noise exposure. It is also known as personal sound exposure meter (PSEM).