Best Detectors,
Best Service
3
STORAGE & CLEANING
It 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, allowing 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 mess ages as follows:
‘Hi’ or ’ Lo’ is displayed when the temperature being measured is outside of thesettings 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℃(32°F) or +50℃(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 mess ages it is necess ary to reset the thermometer. To reset it, turnthe instrument off,
remove the battery and wait for a minimum of one minute, reinsert the battery and turn on. If the error mess age
remains, please c ontac t the Service Department for further assis tanc e
BATTERIES
The thermometer incorporates visual low battery indication as follows:
BATTERY REPLACEMENT
1. Pull out the rubber gas ket (10)
2. Loosen the screw and pull out the battery c over
3. Replace and reinstall with new batteries
4. Place the battery c over back and fasten the screw
5. Plug the rubber gasket (10) to avoid failure of water proof
When the ‘ Low Battery’ icon indic ates the battery is low, the battery should be replac ed immediatelywith 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 c hildren.
SPECIFICATION
Measurement Range -60 to 550 ℃(-76 to +1022 ºF)
Operating Range 0 ~ 50℃(32~ 122ºF)
Acc uracy Meas ured value ± 2%or ± 2℃
Emis sivity 0.1 ~ 1.0 (default value: 0.95)
Response Time 1 s ec
D:S (Distance:Spot) 12:1
Battery Life min 14 hours c ontinuous use
Dimensions 143.9 x 116.73 x 42.78mm
Weight 180 grams(6.35 oz) inc luding batteries (AAA*2pcs)
Note: Under the electromagnetic field of 3V/m from 200 to 700 MHz, the maximum error is 5℃(9ºF). The thermometer will
automatically shut off if left idle for more than 15sec.
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.
‘Battery Exhaus ted’ :
measurements are not poss ible
‘Battery Low’ : battery needs to bereplaced,
measurements are still possible
‘Battery OK’ : meas urements
are poss ible
