Features: _x000D_HT-02D is a thermal Imaging Camera which combines the functions of surface temperature measurement and real-time thermal imaging. _x000D_The traditional thermal Imaging Camera shall measure each component one by one but this instrument does not need to. Therefore, it helps to save our customers' time. _x000D_Even the potential problems can be clearly displayed on the color screen which helps customers quickly locate the central point to measure cursor and temperature. _x000D_To improve recognition, this product is equipped with a vision camera. Based on practical requirements, it can turn thermal image into visional image. _x000D_Thermal image and visional image can be stored in the dismountable memory card. Adjust the images and store them in PC which are used to generate report or for printing. _x000D_HT-02D is easy to operate. After seconds it can be tested. This product is the optimum product for electrician and maintainer. It can quickly find out the problem area. _x000D__x000D__x000D_Specifications: _x000D_Display screen 2.4" full-angle high resolution color screen _x000D_Resolution of infrared image 32*32(1024 pixels) _x000D_Resolution of visible image 0.3 mega pixels _x000D_Field angle/shortest focal distance 33*33/0.5m _x000D_Thermal sensitivity 0.3C _x000D_Range of temperature measurement -20C to +300C _x000D_Accuracy of temperature measurement 2% or 2C (2% or 4F ) (The higher the measurement temperature, the slightly increased error)_x000D_Emissivity Adjustable 0.1-1.0 _x000D_Image capturing frequency 6Hz _x000D_Range of wave length 8-11.5um _x000D_Focal distance Fixed focal distance _x000D_Color palette Iron red, rainbow, rainbow high contrast, gray scale (black glow) and gray scale (white glow) _x000D_Vision option 25% step infrared to visional to infrared and visional image _x000D_Memory card Small memory card 8GB _x000D_File format bmp _x000D_Power supply AA battery x 4 (NOT included)_x000D__x000D_Battery life 6 hours _x000D_Auto power-off time 12 minutes _x000D_Authentication CE (EN61326-1:2006) _x000D_Operating temperature -5C to 40C _x000D_Storage temperature -20C to 50C _x000D_Relative humidity 10% RH to 80% RH _x000D_Size Approx. 21.5 x 6 x 9cm/8.5 x 2.4 x 3.5in _x000D__x000D__x000D__x000D_Package Includes: _x000D_1 x Thermal Imaging Camera (batteries are NOT included) _x000D_1 x Bag_x000D__x000D__x000D__x000D_Note:_x000D_Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1HT?02D is a thermal Imaging Camera which combines the functions of surface temperature measurement and real?time thermal imaging. 2The traditional thermal Imaging Camera shall measure each component one by one but this instrument does not need to. Therefore, it helps to save our customers' time. 3Even the potential problems can be clearly displayed on the color screen which helps customers quickly locate the central point to measure cursor and temperature. 4To improve recognition, this product is equipped with a vision camera. Based on practical requirements, it can turn thermal image into visional image. 5Thermal image and visional image can be stored in the dismountable memory card. Adjust the images and store them in PC which are used to generate report or for printing.