Dosimeter aids selection of hearing protection
March 1st 2008 Anew product has been
added to Casella CEL's
dBadge noise dosimeter
family. The CEL-352 dBadge 'Plus'
measures the parameters
necessary for the selection of
hearing protection by HML or SNR
methods.
These are internationally
recognised methods which use
simple calculations from
attenuation values provided by
manufacturers of hearing
protection.
The dBadge is versatile due to
being cable-free, is reliable and is
of a small, lightweight and
ergonomic design. It measures all
occupational noise parameters, as
well as the time history of an
individual's noise exposure
throughout the day.
The dBadge uses the latest
digital technology allowing
miniaturisation of the design and
incorporation of a built-in graphic
display. This is used to display
status information and completed
noise exposure results. The display
can be locked during a
measurement so noise level
information is not visible to the
employee wearing the dBadge. More articles from Casella Measurement Ltd: | 
