-20~550℃ 2.8-inch LCD Digital Infrared Thermal Imager Handheld IR Thermal Imaging Camera 256 * 192 IR Resolution with 16G Storage Card Carrying Pouch for HVAC Vehicle Electrical Equipment Test Maintenance Handheld infrared thermal imager with -20~550℃ temperature and 256 * 192 pixels resolution, perfect for HVAC(heating ventilation and air condition) test, electrical products test, facilities maintenance and vehicle repairing. Features: -20~550℃ Measuring Range: bigger range is suitable for more using scenarios from building HVAC(heating ventilation and air condition), electrical products test, facilities maintenance to vehicle repairing. Data Storage: comes with a 16GB data storage card(the thermal imager support up to 32GB), you can save the snapshot images manually or switch into auto save mode to save the picture automatically, convenient for you to view/delete the saved image at any time. PC Analysis Available: you can download the PC software to further analysis and generate reports. Dual Charging Methods: connect the thermal imager to the power bank/computer/laptop via the included type-C cable, or a power adapter with 5V 1A/2A output. 3 Measuring Points, Auto-tracking: including measuring the center point temperature, tracking the hot spot and cold point. 56° Field of View: it has broader view at the same distance, more efficient in the narrow space. High and Low Temperature Alarm: LED light and icon warned when a high or low temperature measured, help to find out the trouble and troubleshooting timely. 7 Color Palettes & 4 Image Modes: 7 kinds of color palettes including black, white hot, iron red, rainbow, rainbow, black red, and yellow purple; and thermal image, fusion, PIP(picture to picture), digital camera(visual light) 4 different image modes to choose from. Tripod Mounting: 1/4" tripod mounting hole at the bottom of the handle, you can mount the thermal imager on the tripod to ensure the stability during measurement. Specifications: Material: ABS Temperature Range: -20~550℃ Accuracy: ±2℃/±2% (whichever is greater) Resolution: 0.1℃ IR Resolution: 256 * 192 Response Wave Band: 8~14μm NETD: <50mK Frame Frequency: 25Hz FOV(Field of View): 56° * 42.2° IFOV: 3.8mrad Display: 2.8" LCD (320*240) Illumination: LED light Color Palette: Black, white hot, iron red, rainbow, rainbow HC, black hot, yellow purple Image Mode: Thermal image, fusion, PIP(picture to picture), digital camera(visual light) Charging Mode: Charged by DC5V power adapter/USB interface of PC Charging Time: Approx. 4 hours at 25℃, indoor Working Time: Approx. 11 hours at 25℃, indoor Working Environment: -10~50℃, 10~95%RH(non-condensing) Storage Temperature: -20~60℃ Protective Grade: IP54 Drop-proof: 2m Battery: 3.6V 4500mAh 26650 lithium battery Item Size: 233 * 70 * 90mm / 9.17 * 2.76 * 3.54in Item Weight: 525g / 18.53oz Package Weight: 1086g / 38.32oz Package Size: 28 * 16.2 * 11.6cm / 11.02 * 6.38 * 4.57in Packing List: 1 * IR Thermometer 1 * Type-C Cable 1 * Storage Card 1 * Manual (English)