Millions of workers each year are exposed to levels of sound and noise in the workplace that can cause hearing loss. Companies are using noise dosimeters and sound level meters to help establish their corporate hearing protection program standards, and determine where within their plants workers need to be wearing hearing protection equipment.
TSI FitPlus was the software companion to the now-retired Portacount Plus 8020, 8028, and 8095 respirator fit testing systems. And, as the fit testing devices were upgraded, so was the software.
Why do you need a windscreen on a noise dosimeter microphone? Quite simply, it blocks out outdoor wind noise by creating a dead air space around the suspended microphone.