Owner's manual

Thermometer
Operating Instructions
1. WHEN DEVICE IS IN USE, DO NOT LOOK DIRECTLY INTO THE LASER BEAM –PERMANENT EYE
DAMAGE MAY RESULT.
2. USE EXTREME CAUTION WHEN OPERATING THE LASER.
3. NEVER POINT THE DEVICE TOWARDS ANYONE’S EYES.
4. KEEP OUT OF REACH OF ALL CHILDREN.
STORAGE & CLEANING
The IR should be stored at room temperature. The sensor lens is the most delicate part of the thermometer. The lens should be kept
clean
at all times, care should be taken when cleaning the lens using only a soft cloth or cotton swab with water or medical
alcohol.
Allow the lens to fully dry before using the thermometer. Do not submerge any part of the thermometer.
LCD ERROR MESSAGES
The thermometer incorporates visual diagnostic messages as follows:
‘Hi’ or ’Lo’ is displayed when the temperature being measured is outside of the settings of
HAL and LAL.
_
_ _ _
‘Er2’ is displayed when the thermometer is exposed to rapid changes in the ambient
temperature. ‘Er3’ is displayed when the ambient temperature exceeds 0
o
C (32°F) or +50
o
C
(122°F). The thermometer should be allowed plenty of time (minimum 30 minutes) to
stabilize to the working/room temperature.
_
_
Error 5~9, for all other error messages it is necessary to reset the thermometer. To reset it, wait for
auto power off, remove the battery and wait for a minimum of one minute, reinsert the battery and
turn on.
_
__ _
‘Hi’ or ’Lo’ is displayed when the temperature being measured is outside of the measurement range.
BATTERIES
The thermometer incorporates visual low battery indication as follows:
‘Battery OK’: measurements
are possible
‘Battery Low’: battery needs to be
replaced, measurements are still possible
‘Battery Exhausted’: measurements are
not possible
When the ‘Low Battery’ icon indicates the battery is low, the battery should be replaced immediately with AAA, 1.5V batteries.
Please note: It is important to turn the instrument off before replacing the battery otherwise the thermometer may malfunction.
Dispose of used battery promptly and keep away from children.
SPECIFICATION
Item Non-contact Infrared Scan function
Thermocouple Probe Scan function
(K type; probe not included.)
Measurement Range
-60 to +1000
o
C (-76 to +1832
o
F)
-64 to +1400°C (-83.2 to +2552°F)
Operating Range 0 to +50°C (32 to +122°F)
Accuracy
(Tobj=15~35°C, Tamb=25°C)
±1.0°C (1.8°F)
Accuracy
(Tobj=-33~1000°C,
Tamb=23±3°C)
±2% of reading or 2°C (4°F) whichever is
greater
+/-1% of reading or 1°C (1.8°F)
whichever is greater (Test under
Tamb=23±6°C)
Emissivity Range 0.95 default – adjustable 0.1 to 1 step .01
CAUTION
Resolution 0.1°C/0.1°F at -83.2 to 999.9(°C/°F), otherwise 1°C/1°F
Response Time (90%) 1sec
Distance:Spot 35:1
Battery Life Typ.180, min 140 hours continuous use (Alkaline, without Laser and Back Light.)
Dimensions 47.0 x 154.9 x 193.1mm (1.8 x 6.0 x 7.6 inch)
Weight 344.8 grams(12.16 oz) including batteries (AAA*2pcs)
Note: Under an electromagnetic field of 3V/m from 90 to 360 MHz the maximum error is +/-10°C
EMC/RFI: Readings may be affected if the unit is operated within radio frequency electromagnetic field strength of
approximately 3 volts per meter, but the performance of the instrument will not be permanently affected.