E.
Operation
Operating the unit
:
1) Open the battery door and insert a battery properly.
2) Pull the trigger to turn on the unit.
3) Aim at the target surface and pull the trigger, then
temperature will be shown on the LCD. This unit is
equipped with a laser which is only used for aiming.
Locating a Hot Spot
:
To find a hot spot, aim the thermometer outside of
interest, then scan across with an up and down motion
until you locate the hot spot. (Figure 3)
F. LCD display & Buttons
1. LCD display:
a) Measurement reading
b) Measurement unit
c) Laser on icon
d) Backlight on icon
e) Battery power icon
f)
Scanning icon
g) Data hold icon
h) Mode emissivity indicator
i)
Data storage / read icon
j)
Low temperature icon
k) High temperature icon
1) Trigger: When turn on LCD display VERXX software
version for 1 sec. And turn to display reading with
scan icon. Release the trigger, Display HOLD icon.
Built in auto power off in 30 sec.
2) Laser/Back light button: When back light turn on any
operation will remain back light for 10 sec. LCD
indicate on/off status.
3) - 6) Key function: Press 3key. LCD subdisplay blinks
MAX-MIN-DIF-AVG-HAL-LAL-STO-EMS segment
(Only main display means normal measuring mode)
press 4key to enter
G. Maintenance
1. Lens Cleaning:
Blow off loose particles using
clean compressed air. Gently brush remaining
debris away with a moist cotton swab. The
swab may be moistened with water.
2. Case cleaning:
Clean the case with a damp
sponge/ cloth and mild soap.
Note:
1) 1) Do not use solvent to clean plastic lens.
2) 2) Do not submerge the unit in water.
H. Specification
Temperature range
-50 ~ 900 C (-58 ~ 1652 F)
Accuracy
0~900 C (32 ~1652 F)
±1.5 C (± 2.7 F ) or ±1.5%
-50~0 C (-58~32 F) ±3 C ( ±5 F )
Whichever is greater
Resolution
0.1 C or 0.1 F
Repeatability
1% of reading or 1 C
Response time
500 mSec, 95% response
Spectral response
8-14 um
Emissivity
0.10~1.00 Adjustable (0.95Preset)
Distance to Spot size
12:1
Operating Temperature
0~ 40 C (32 ~ 104 F)
Operating Humidity
10~95%RH non-condensing up to
30 C (86 F)
Storage Temperature
-20 ~ 60 C (-4 ~ 140 F)
Power
9V *1 Battery
Typical battery life
(Alkaline)
Non-laser mode: 22 hrs;
Laser Models:12 hrs
Weight
222g
Dimension
175x100x50mm
MADE IN CHINA
(Page 4)
(Page 5)
(Page 6)
Figure 2
2. Buttons:
Figure 3
a) MAX: Measuring maximum temperature
b) MIN: Measuring minimum temperature
c) DIF: Basic on the reading before press 4key
compute the difference of current reading
d) AVG: measuring average temperature
e) HAL: high temperature alarm, When selected HAL
press 5 keys to set high temperature alarm trigger
and confirmed by press 4 key. When reading over
trigger, LCD display HI icon with BiBi audio sounds
f)
LAL: low temperature alarm, When select LAL.
Press 5 keys to set low temperature trigger and
confirmed by pressing 4 keys. When reading over
trigger. LCD display LOW icon with BiBi audio
sounds.
g) STO: data storage. When selected STO, lock &
DATA indicator will shown. when press 4 key. After
temperature read out press 6 key to store then
memory unit will shown. There 12 groups memory
unit available. To recall the stored data in normal
measuring mode by press 6 keys for 3 second.
h) EMS: Emissivity. Press 5 key for emissivity setting,
press 4 keys to save setup and back to normal
status
7) Celsius/Fahrenheit switch: Please open battery and
push the slide switch for conversion
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