This unit consist of Optics, Temperature Sensor Signal amplifier, Processing circuit and LCD Display.

The Optics collected the infrared energy emitted by object and focus onto the Sensor. Then the

sensor translates the energy into an electricity signal. This signal will be turned out to be digital

shown on the LCD after the signal amplifier and processing circuit.

Infrared thermometer possesses the following features:

1.℃ / ℉ temperature unit conversion

2.Data retention

3.Automatic shut-down

4.Positioning laser

5.LCD backlight

Temperature range -50 ~ 360℃ (-58 ~ 680℉)
Accuracy 0℃~360℃ (32℉~680℉) ：±1.5℃(±2.7℉)
or±1.5%
-50℃~0℃(-58℉~32℉)： ±3℃ (±5℉)
Whichever is greater
Resolution 0.1℃ or 0.1℉
Repeatability 1% of reading or 1℃
Response time 500 mSec, 95% response
Spectral response 5-14 um
Emissivity 0.95 Preset
Distance to Spot size 12:1
Operating Temperature 0 ~40℃ (32 ~ 104℉)
Operating Humidity 10~90%RH non-condensing，
up to 30℃(86℉)
Storage Temperature -20 ~ 60℃ (-4~140℉)
Power 1.5V AAA*2 battery
Typical battery life Laser off:12 hrs