Fluke 67 MAX User Manual page 13

Table 2. Product Buttons and Display Messages (cont.)
Symbol
When you push and hold
the trigger, and then move
SCAN
across a surface, the
Product is in SCAN mode.
Emissivity. In Surface
EMS mode, the display shows a
fixed value of 0.98.
Meaning
Infrared Thermometer
Symbol
In SCAN mode, this
indicates the maximum
temperature reading
Max
and is held by the
Product until the trigger
is released.
The Lo or Hi indicators
appear when the
measured temperature
is outside of the
Lo Hi
specified range of the
/
Product (22 °C to
43 °C). When <21.5 °C,
the display shows Lo.
When >43.5 °C, the
Product shows Hi.
The User Interface
Meaning
9