Attaching & Removing The Dosebadge; Where To Position The Dosebadge - Cirrus Research Dosebadge 5 User Manual

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doseBadge Noise Dosimeter User Manual
Page 28
Attaching & removing the doseBadge
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Where to position the doseBadge

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You should consult any local regulations or standards for specific information about the positioning of noise
dosimeters but it is recommended that the doseBadge 5 is mounted close to the ear, typically within 10-15cm (4"
to 6").
This will help to avoid reflections from the head which can affect measurements.
The microphone should be as vertical as possible and the windshield should always be attached before
measurements are started.
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Avoid handling the doseBadge when it is running and storing data.
Physical impacts upon the doseBadge 5 can affect the measurements and so the doseBadge 5 will record impacts
using the internal accelerometer. When the sensor is activated, the time history data is marked and this can be
seen in the NoiseTools software.
If the noise sources to be measured appear to be coming from one direction, it is recommended that the
instrument is mounted onto the shoulder closest to the source.
When the doseBadge 5 is measuring, keep clothing away from the windshield and microphone to avoid any
unwanted noise being recorded.
Clip the doseBadge 5 onto the clothing using the mounting clips and ensure that the unit is secure.
To remove the doseBadge 5 , ensure that the instrument is stopped (The blue LED will flash when the instrument
is measuring).
Release the clips and remove the doseBadge 5 .