Condition: Brand New Item Type: Thermometer Material: ABS IR-826 Temperature Range-30°C- 350°C, -22°F-662°F Accuracy-30°C-0°C/ -4°F-32°F: ±4°C / 7°F 0°C / 32°F Or More: ±2% ± 2°C / 3.6°F Of Reading Optical ResolutionD:S = 12:1 Response Timems500 Milliseconds Emissivity0.1-1.0 Adjustable Resolution0.1 ° C (0.1 ° F) Spectrum Response8-14um Polarity DisplayAutomatically Displayed, "-" indicates a negative sign and a positive sign is unsigned. Diode LaserOutput <1mW, 630-670nm, Class 2(II) Automatic Shut-DownAutomatically Close After 20 Seconds Of Inactivity Operating Temperature0°C-50°C/ 32°F-122°F Storage Temperature-20°C-60°C/ -4°F-140°F Relative HumidityWork: 10-95% RH, Storage: <80% RH Power Supply9V Battery (Battery Not Included) Weight229g / 8.1 oz Size155.5x98.8x27.5mm / 6.1x3.9x1.1in 1、High quality hand-held infrared thermometer, the temperature measurement range is - 30 ℃ - 350 ℃, - 22 ℉ - 662 ℉. 2、It supports non-contact precise IR and TK temperature measurement with high resolution and accurate measurement results. 3、The range of emissivity is 0.1-1.0, which can be adjusted according to different objects. 4、With an optical resolution of D: S = 12:1, users can obtain accurate readings within a safer distance range. 5、Small in size, compact in structure, stable and reliable performance, easy to carry. 1 x Thermometer (Battery Not Included) 1 x English Manual 1 x Black Bag