R
sensor
4.
BATTERY REPLACEMENT
A flashing display is the indication that the
battery voltage has fallen into the critical
region (6.5 to 7.5 V). Reliable readings can
be obtained for several hours after the first
appearance of the low battery indication.
Open the Battery Compartment and remove
the battery then install a new battery and
replace the cover.
IR
Sensor toward the object whose
temperature is to be measured. The meter
automatically compensates for temperature
deviations from ambient temperature. Keep
in mind that it will take up to 30 minutes to
adjust to wide ambient temperature
changes. When low temperatures are to be
measured followed by high temperature
measurements, some time (several minutes)
is required after the low (and before the
high) temperature measurements are made.
This is a result of the cooling process which
must take place for the I
C/F
select key
Label
5. Backlight select key 11. Laser Warning
6. Measure key
Label
7. Laser key
12. Field of View Label
6. Battery
compartment
d. Backlight LCD
Select backlight by first pressing the
Measure key and then pressing the
BACKLIGHT key. Repeat the procedure to
turn the backlight OFF
e.
Laser Pointer
To turn the laser pointer ON, press the
LASER key while pressing the Measure
key. Repeat the procedure to turn the laser
OFF. While the laser is on, you can switch
between laser dot and circle by moving a
lever in front of the optics. Laser dot is an
indication of the center of the field of view.
Laser circle in an indication of the perimeter
of the field of view.
f. Measurement Considerations
Holding the meter by its handle, point the
IR
sensor
Switch
3. LCD Display
10. Laser Dot/Circle
4.
F)
by first pressing the Measure key and then
pressing the C/F key. The units will blink on
the LCD. Press the C/F key until the
desired units are shown on the LCD.
c.
Data Hold
This meter automatically holds the last
temperature reading on the LCD for five
seconds after the Measure key is
released. No extra key presses are
necessary to freeze the displayed reading.
4 -
FRONT PANEL DESCRIPTION
1.
Laser
pointer beam 9. Laser Dot/Circle
2.
Il?
MEASUREMENT
OPERATION
a. Power ON/OFF
The meter automatically powers when the
Measure key is pressed. Press the
Measure key to take a reading. Read the
measured temperature on the LCD. The
meter powers OFF automatically
approximately 5 seconds after the
Measure key is released.
b. Selecting Temperature units (C/F)
Select temperature units (degrees C or
=
distance, S = Spot)
3.
NON-CONTACT
8:l
Factor
(D
=
Approx.
D/S
+3X
whichever is greater.
1. Accuracy specified is for
Accuracy
notes
temperature.
2. Accuracy specified is for
emissivity of 0.95.
Emissivity 0.95 fixed
settings
Distance
*3%
of reading
or
IOl -420°C
*2”C
whichever
is
greater.
OO’C)
Accuracy
or
+2%
of reading (-20-l
$100
mm
r
RANGE SPECIFICATIONS
Resolution/
1 “C/F
-4 to 788°F
Ranges (-20 to 420°C)
$50
mm
S
$14
112
400
800
D:S=8:1
D(Distance)
D
-
Power Indicator
LCD icon
Laser Warning
Label
-
Beam Divergence
mW,
Class II
Laser Product
Beam Diameter
<I
30Ft.Max
Output Optical Power
length(color) 675nm (red)
Operating Distance
Up to
(170
x 44 x 40mm)
LASER SIGHT
Wave
12Ogl6.4oz.
Size 16.7x1.7x1.6 ”
12mA
DC
Weight
9V
battery
Power Current
Approx.
remperature (32°F to 122°F)
Operating Humidity Max. 80% RH.
Power Supply
il
presence of any gas which can
explode.
2. GENERAL SPECIFICATIONS
Sample rate
Power off
1 sec. approx.
Automatic shutoff al
5 seconds
Operating
0°C to 50°C
!
Do not operate the laser light beam
!
Be careful not to let the beam on a
reflective surface strike your eye.
!
Do not let the beam enter your eye,
another person’s eye or the eye of an
animal.
“WF
temperature units
??
Automatic data hold
??
Laser target pointer switchable
between laser dot and circle
1. SAFETY
Use extreme caution when the laser
beam is turned On.
Mini Infrared Thermomete
??
Precise non-contact temperature
measurements
??
Switchable
(13 Seiten)
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