9
Grayscale palettes.
Grayscale(white hot)
Grayscale(black
hot)
Rainbow
high contrast
Ironbow
7.6
Reflected Background Temperature
The background temperature can be set between 0°C ~36 °C(32
～
96.8
℉
).
Compensation for reflected background temperature is set in the Background
tab. Very hot objects or very cold objects can affect the apparent temperature
and measurement accuracy of the target or object, especially when
surface emissivity is low. Adjustment of the reflected background temperature
can make the temperature measurement better in many situations.
7.7
Hot and cold markers
press“
”to enter menu mode
，
press
to choose hot and cold markers menu, press
,then press
to turn on or turn off. When turned on, the marker is an indication of
a hot or cold spot in the scene that may require additional evaluation. When turned off, the user
is able to concentrate on the single measurement pixels.