General IRT105 Manual Del Usuario página 9

IRT105 Manual FINAL-070111_Layout 1 7/1/11 2:53 PM Page 9
1. MAX Measurement mode—To identify the hottest surface
in an environment, press the Meas. button to power on the
IRT. Then (within 15 seconds) press the Mode button once .
This will cause the text MAX to appear blinking on the top
line of the display. Then press the Meas. (measure) button.
This changes MAX from blinking to constant, indicating
operation in MAX Measurement mode.
Within 15 seconds, press and hold the Meas. (measure)
button and begin to scan surfaces within sight. Note that in
MAX mode the display no longer tracks the temperatures
of scanned surfaces in real time. Instead, it shows the
highest temperature measured since the Meas. (measure)
button was pressed. Also note that the maximum
temperature is held only for 15 seconds after the Meas.
(measure) button is released, causing the IRT to begin
counting down to auto power off.
To exit MAX mode and return to real-time temperature
scanning, press the Mode button. If the IRT auto powers off
while in MAX mode, it will not resume operation in MAX
mode when powered on again. It will resume operation in
real-time measurement mode.
2. MIN Measurement mode—The flip side of MAX mode,
MIN mode is entered by powering on the IRT105 and
pressing the Meas. (measure) button twice . This causes the
text MIN to appear blinking on the top line of the display.
Pressing the Meas. button changes MIN from blinking to
constant, indicating operation in MIN Measurement mode.
In MIN mode, the display shows the lowest temperature
measured so far during a scanning session. Like MAX
values, MIN values are held for only 15 seconds. To exit
MIN mode and return to real-time scanning, press the
Mode button.
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