A Thermal imager is an instrument that
creates a picture of temperature rather
than light. It measures radiated infrared
energy and converts the data to
corresponding maps of temperatures.
Thermographs provide temperature
data at each pixel (over 19,200
detectors) and typically, cursors can be
positioned at each point with the
corresponding temperature read out on
the screen or display.
How Thermal Imaging Works: Thermal (or infrared energy) is light that is not visible because its wavelength is too long to be detected by the human eye. Unlike visible light, everything in the infrared world with a temperature above absolute zero emits heat. Even very cold objects, like ice cubes, emit infrared. The higher the object’s temperature, the greater the IR radiation emitted. Infrared allows us to see what our eyes cannot. Infrared Thermography Cameras produce images of this “heat”radiation and provide precise non-contact temperature measurements
Thermal imaging is a
technology that is still
evolving as to its valuable
and helpful uses in the
building industry. The
Infrared Camera can take
thermal images that not only
help locate areas of moisture
intrusion, but air infiltration
as well. A thermal scan can
be used to help with an
energy audit of the home or
building to assess the energy
efficiency of the structure and
its insulation system. A
thermal image produced from
the Infrared Camera could
locate leaks from HVAC
ducts.
The Military and NASA have been using this technology for many years.Only in the past decade has this technology aaffordable for the public.Its use in the building industry is relatively new but its uses have been extremely benificial in the energy conservation and diagnostic areas of the residential and commercial structures.
Home Inspectors,Real Estate professionals and homeowners worry about mold. Mold needs moisture to survive. The challenge is that often moisture is concealed, Sometimes deliberately, in an attempt to cover up the damage it can cause. A thermal scan can reduce those fears and your liability- by quickly, accurately and non-destructively locating the thermal patterns that could be or are associated with water intrusion.
Costs of energy have increased demand for efficiency. As energy costs increase, so does the demand for increased energy efficiency. Thermal imaging can be used with ease and accuracy to detect missing or displaced insulation. Replacing missing or damaged insulation can result in lower utility bills and added comfort in your home or office.