Hti Infrared Thermal Imager Infrared thermal imager that can blend the visible and infrared image This infrared imaging device is professional, precision and efficient. For car engine overhaul, transformer room line maintenance, air conditioner repair, etc. Our infrared thermal imager can turn thermal image into visional image, quickly find out the problem area. Features 1.3.2'' full color screen, allows for detailed showing of infrared generated images; 2.220x160 resolution and 0.3 million pixel visible image resolution, high definition of images; 3.-20~300°/-4°~572° temperature measurement range, 2.5° accuracy for better operation; 4.5 kinds of palette for choice: rainbow, iron red, cold color, black & white and white & black; 5.Automatic setting: 5 mintues/20 minutes/ not power off automatically; 6.Built-in 4GB SD card for storage, the pics can be also transferred to television, computer or other devices for checking; 7.Wide application at medical, fire-fighting, archaeology, traffic, farming, electronic manufacture and other fields; 8.Seperate button for specific function, which is quite easy for you to turn it on or off, delete or check pictures; 9.Mini and portable for 90×105×223mm size and 289g weight, attached pouch allows for more convenient carrying; 10.Ergonomic handle, which can be used and held comfortably.