Brochure

5
Precise thermal images are easy with
these functions.
testo ε - Assist:
Set emissivity automatically
Attach testo ε - marker and record the object
with the digital camera in the thermal imager. ε and RTC are automatically determined. Precise thermography of object.
For precise thermal images, it is important to set the
emissivity (ε) and the reflected temperature (RTC) of the
object being examined in the imager. Previously, this was
complicated, and with regard to the reflected temperature,
less than accurate. This changes with testo ε-Assist:
Simply attach one of the reference stickers (ε-markers)
included in delivery to the measurement object. Via the
integrated digital camera, the thermal imager recognizes the
sticker, determines the emissivity and reflected temperature
and sets both values automatically.
testo ScaleAssist:
Comparable thermal images
With testo ScaleAssist, the correct evaluation of
construction errors and thermal bridges is easier than ever
before. The function automatically sets the optimum thermal
image scale. This prevents interpretation errors which can
be caused by a false evaluation of the scaling. Undesired
Without testo ScaleAssist
With testo ScaleAssist
extreme temperatures are automatically filtered out of the
image, and are only represented as such when they really
are present. This makes infrared images comparable in spite
of altered ambient conditions. This is of great significance in
before-and-after images, for example.
IFOV warner: You always know what can
be measured precisely from a certain distance.