HT-A1 Handheld Infrared Imager 300000 Pixel 3.2 Inch Full View TFT Display Screen Thermal Camera Digital Temperature Tes

Features Display screen 3 2 inch angle TFTdisplay screenResolution ratio 220 160 infrared focal planevisible image resolution 300000pixelField Angle Shortest Focal Length 35x26 4 0MMThermal Sensitivity 0 07℃Temperature Range 20℃ to 300℃ 4℉ to 572℉ Measureing accuracy 2 digital 2 CEmissivity Adjustable from 0 1 to 1 0 Frame rate of thermal images 9HzWavelength coverage 8m 14mFocusing mode FixedImage Storage Medium Built in 3GImage storage jpgBattery Built in chargeable batteriesUSB Micro USBColor Palette Rainbow iron oxide red cold color blackwhite whiteblackAutomatic Power off Time Selectable 5 mintues 20 minutes not power off automaticallyProduct size lengthheight 140 80 28 mmWork temperature 0℃ 45℃Storage temperature 20℃ 60℃ Package includes 1 x HT A1 Infrared Imager Details pictures