INST No.INE-459-0P2CE
Ver. 1.11
- 7 -
O N
• Press
MEAS
key to start the continuous measurement.
The status marker "
HOLD
" will go off
and the status marker "
MEAS
" will light.
• Select a data to be displayed in the sub display by pressing
SEL
key when you need.
• Press
MEAS
key again to hold the measured value. The status marker "
HOLD
" will light.
5.2.2 Cancellation of continuous measurement
• For canceling the continuous measurement mode, press
MEAS
key for about 1 second while
pressing
△
key on the condition that the power supply is off. Confirm that the " " mark under
the main marker "
CONT
" has gone off.
5.3 Cautions on measurement
Warning
5. Measuring
*
Make sure to press any keys until you hear an audible beep.
• If any key is not pressed for 15 seconds in the hold mode, the power supply is
automatically turned off.
！
FILTER
Beam attenuation side
When you cancel the measurement, ensure that the continuous measurement is
stopped.
• "
oFL
" will be displayed in the main and sub displays if the temperature data
measured is higher than the measuring range or "
uFL
" will be displayed if it is
lower than the measuring range.
[Temperature displaying "
oFL
"] 2-color: 2020°C (3668°F) Single color: 3020°C (5468°F)
[Temperature displaying "
uFL
"]2-color: 580°C (1076°F) Single color: 380°C (716°F)
R e m a r k s
When you use the thermometer in the continuous measurement mode, be careful
that the battery becomes consumed rapidly.
Caution
R e m a r k s
Caution
• Light path
Be careful not to introduce water drops, dust particles, smoke, steam, or other
foreign substances into the light path between the object measured and the
objective lens of the thermometer.
• Interference causing high indication
Be careful not to apply the direct sunlight, light of an incandescent lamp, flame or
other thermal radiation to the object measured and the objective lens of the
thermometer.
Caution
• Never directly sight the objective lens of the thermometer to the sunlight for
protecting your eyes and a sensing element.
Warning
• For the measurement of object exceeding 1500
o
C (2732°F), make sure to set the
beam attenuation filter selector knob to "
ON
" (beam attenuation side) for
protecting your eyes. (Refer to the above figure.)
• However, when you feel glare on the measurement of objects lower than 1500
o
C
(2732°F), set the beam attenuation filter selector knob to "
ON
" (beam attenuation
side). (Refer to the above figure.)
Warning
