Hold; Storing Data (66/68); Recalling Data (66/68); Log Clear Function - Fluke 63 User Manual

63/66/68
Operating the Thermometer

HOLD

The unit's display will remain activated for seven seconds after the
trigger is released, unless the unit is locked on (lock on 66/68
only). HOLD appears in the upper left of the display. During HOLD
or after the unit shuts off, recall stored values by pressing
without pulling the trigger (66/68). Each time is pressed, the
unit advances through the function cycle. When the trigger is pulled
again, the unit will begin measuring in the last function selected.

Storing Data (66/68)

The thermometers are capable of storing up to 12 data locations.
The infrared temperature, temperature scale ( C or F), and
emissivity are also stored.
To store data from an infrared reading, pull the trigger. While
holding the trigger, press until LOG appears in the lower left of
the display. A log location number is shown below LOG. If no
temperature has been recorded in the shown LOG location, 3
dashes will appear in the lower right corner. Aim the unit at the
desired target and press . A tone confirms that the location
temperature has been recorded. The recorded temperature
appears in the lower right corner of the display. To select another
log location, press or .

Recalling Data (66/68)

Recall stored data after the unit shuts off by pressing until LOG
appears in the display's lower left corner. A LOG location is shown
below LOG and the stored temperature for that location will be
shown in the display's lower right corner. To move to another LOG
location, press or .

LOG Clear Function

The LOG Clear function allows you to quickly clear all logged data
points. This function can only be used when the unit is in LOG
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