1.non-contact thermometer 2.resoluton: 0.1 oC 3.accuracy:+-2% 4.distance to acreage ratio: 8:1 5.reaction time:<1s

FUCNTION:

1.non-contact thermometer

2. set initialized reference temperature, get change of surrounding temperature and initialized reference temperature

3.three-color LED display detecting result, red laser orientation

4.the temperature switches between centigrade degree and fahrenheit degree

5.show backlight

6.get reference temperature artomatically

7.choose sensitivity threshold with knob

8.low power indication

9.automatically switch off

TECHNICAL SPECIFICATION:

1.operation temperature range: 0 °C ~40 °C

2.operation humidity range: 0%RH ~ 75%RH

3.temperature range:-40 °C ~220 °C (-40~428 ° F)

4.resolution: 0.1 °C

5.accuracy: T>0 °C  ± 2%( ± 2 °C ); T<0 °C   ± 3%( ± 3 °C )

6.distance to acreage ratio: 8:1

7.reaction time: <1s

8.working current: <40MA; with backlight: <10uA

9:power source: 9V 6F22 battery

10:automatically switch off

non-contact infrared thermometer