2019 HT-A2 Handheld TFT Display Screen Infrared Thermal Imager Camera 320*240

Core upgrade HT A2 HD large screen digital display screen Infrared Thermal Imager Features 1 100 brand new and high quality 2 This product is an infrared camera that integrates surface temperature measurement and real time thermal image 3 The central point measurement cursor is used to locate quickly and accurately to measure the temperature of the target object 4 The product is the ideal selection for electrician and maintenance personnel and technicians and can be used to find the problem area quickly 5 Can be used in fields of medical treatment fire fighting archaeology traffic agriculture geology energy smelting electronic manufacture etc Specifications ModelHT A2Infrared image resolution 320 240visible image resolution 640 480 300 000 pixel Display screen 3 2 full angle TFT display screenLCD resolution 320 240Field angle focusing length 56 42 4 0mmThermal Sensitivity 0 07℃Temperature Measurement range 20℃to 300℃ 4℉ to 572℉ Measurement Accuracy 2 2Emissivity Adjustable From 0 01 to 1 00Frame Rate of thermal images 9HzWavelength coverage 8 14umFocusing mode FixedColor palette Rainbow iron oxide red cold color blackwhite whiteblackView option The integration of thermal image with 25 step length and visible image Storage medium Built in 3G above 20 thousand image stored File format JPGUSB Micro USB 2 0Power supply Built in chargeable 1800 batteryworking time 2 3 hoursAutomatic power off time Selectable 5 minutes 20 minutes not power off autom