CEM DT-9862 Infrared IR Dual Laser Video Thermometer Color TFT LCD Screen 8G

CEM DT-9862 Infrared IR Dual Laser Video Thermometer  Color TFT LCD Screen 8G
Notice:
  The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.
At the same time, please forgive us that we are unable to provide the English user manual. If you need it, please contact the customer service after purchase.
Thanks for your support!
Temperature in high temperature section: measuring range -50? to 2200?
High optical measurement distance to object target ratio D:S=50:1
It is also equipped with a 2.2" color TFT LCD screen, video and photo storage functions
1. Support 50:1 measuring distance ratio
2. 640*480 pixels (300,000 pixels) visible light camera
3. Data recording function, maximum support for inserting 8G memory card
4. Measure air temperature and humidity
5. Measuring function of contact type K thermocouple
6. Adjustable emissivity 0.1-1.0 (step length 0.01)
7. High precision ±1%
8. Fast response time is less than 300 milliseconds 
Specification
9860 9861 9862
IR Temp. Range -50 to 1000?
-58? to 1832? -50 to 1600?
-58? to 2912? -50 to 2200?
-58? to 3992?
Response Time Less than 300ms
Resolution 0.1°up 1000°, 1°over 1000°
Basic Accuracy(IR) ±1.0% of the reading
Optical Resolution 50:1 Distance to Spot Size
Emissivity Adjustable 0.10~1.0 Adjustable
Type K Temp. Range -50? to 1370? / -58? to 2498?
Basic Accuracy (TK) ±0.5% of reading
Micro SD memory card Max. support 8GB(not included)
Air Temp Range 0 to 50? / 32 to 122?
Air Temp Basic Accuracy ±0.5? / 1?
Humidity Range ±2.5%RH(20% ~80%RH)
Dew Point Temp. Range 0 to 50? / 32 to 122?
Wet Bulb Temp. Range 0 to 50? / 32 to 122?
Size(H*W*D) 125mm*58mm*205mm
Weight 494g