FLIR AX8 User Manual page 29

Camera web server interface
Image
Color alarm
Isotherm above
Applies a contrasting color (red) to all pixels with a
temperature above the specified temperature
level.
Isotherm below
Applies a contrasting color (blue) to all pixels with
a temperature below the specified temperature
level.
Isotherm interval
Applies a contrasting color (yellow) to all pixels
with a temperature between two specified temper-
ature levels.