Use and Care Manual

Display Layout
MAX (top of LCD): Max Hold function engaged for the Air Temperature
function
HOLD (top of LCD): Data Hold function engaged for the Air Temperature
function
PROBE TEMP: Reminder that the
top LCD digits represent Air (Vane)
Temperature
: Indicates that the laser
pointer is on.
IR TEMP: Indicates that the larger
LCD digits represent IR
temperature measurement
VEL: indicates that meter is in air
velocity mode
FLOW: indicates that meter is in air flow mode
MAX (bottom of LCD): Max Hold for the IR Temperature and RH function
HOLD (bottom of LCD): Data Hold for the IR Temperature function and
RH function
o
C /
o
F: Temperature units of measure
CFM/CMM: airflow units of measure
Ft
2
, m
2
: units for area dimensions
m/s, ft/min, km/h, MPH, knots: air velocity units of measure
X10, X100: multipliers for air flow readings
AVG: air averaging mode
RECORD: indicates that min/max function is running
(top for temp, bottom for air) Large LCD digits at center
of display for Relative Humidity and IR Temperature
Smaller LCD digits at top, right of display for Probe
Temperature
: Low battery indicator