Infrared Thermography Information Sheet
Infrared cameras are the latest technology that is available to assist in the
fast
and
accurate building
diagnosis of a range of building problems including
leaks
and moisture
associated damage. Thermography
is the production of
temperature calibrated
infrared
or heat pictures with
the use of an infrared camera.
By showing the temperature differences
or abnormalities within the building envelope,
the cameras can pinpoint
areas of concern. These areas can then be further tested with
either
invasive moisture detection (moisture probes),
non-invasive moisture
detection
(electronic) or invasive inspections to determine the extent
of the problem.
Example Only
This internal ceiling appeared to be
in average/normal condition
when viewed with
the
naked eye (Example 1).
However the image
from
the infrared
camera shows an
abnormal 'shape' with a lower
temperature
(Example 2). Dark abnormal
shapes can be an
indication
of moisture.
When tested with an electronic
digital moisture meter the
area
was
found
to
have elevated moisture readings.
Upon further
investigation
it was found that there was
ingress of moisture
via a pipe
penetration
through
the roof into the ceiling space of the
house.
> Click here for more information
and to download a sample report
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