HT - 18 digital infrared thermal imaging camera portable measuring temperature thermal imager

Model: BW-TGT08   Porduct name HT-18 Thermal imaging camera Display 3.2 inch full viewing angle high-resolution color screen  Resolution:  220*160 Resolution of visible image:  0.3 mega pixels. Thermal Sensitivity:  0.07C Measuring Mode:  Thermopile Temperature Range:  -20 to 300°C(-4 to 572°F) Measuring Accuracy:  ±2.5% or ±2.5% Wavelength Range:  8-14μm Emissivity:  0.1-1.0 Adjustable  Image Frequency:  8HZ Focus Mode:  Fixed Palette:  Iron red,rainbow,rainbow high contrast,gray scale(white glow) and gray scale(black glow) Vision Option:  5 kinds of full infrared to the full visual, mixing visible and infrared. Image Storage:  SD card(4G) File Format:  JPG Set Control:  Unit Adjustment/Language/Date Time Format/automatic shut down Battery Type: Built in rechargeable 18650 lithium battery Auto Power-off Time:  Optional 5 / 20 minutes without automatic shutdown Authentication:  CE, ROHS Operating Temperature:  0 to 50°C Storage Temperature:  -40 to 80°C Relative Humidity:  < 85%RH  Item Weight:  389g Size:  223*90*80mm