Features: 1The emissivity can be adjusted to provide better accuracy for different materials. 2The measuring temperature range is ?50?650, the response time is 0.5s, sensitive response. 3Hand?held thermometer, uses high?quality ABS material, with strong corrosion and heat resistance. 4Object?to?distance ratio is 12:1, quickly provide most accurate temperature reading of any target even at a long distance. 5With LCD color screen, the measurement results can be displayed intuitively, convenient operation. Condition: 100% Brand New Item Type: Thermometer Material: ABS LCD Display: LCD Color Screen Measuring Temperature Range: -50-650 (-58H-1202H) Measurement Display Accuracy: 0.1 Temperature Error: -50-0 (-58H-32H) 3 (5H) 0-650 (32H-1202H) 1.5%rdg or 1.5(2.7H), whichever is greater K-Type Thermocouple Measuring Range: -40-500 (-40H-923H) Repeatability: 1%rdg or 1, whichever is greater Response Time: 0.5S 95% Response Emissivity: 0.1-1 Adjustable Preset (0.95 Preset) Object Distance Ratio: 12:1 Response Wavelength: 5um-14um Lasers: Ring Spot Flashlight: Ultraviolet Light Ambient Temperature Measurement Range: -20-60 (-4H-140H) Ambient Temperature Measurement Accuracy: 1C (2F) Relative Humidity Measurement Accuracy: 5% RH Dew Point Temperature Measurement: -10-50 (14H-122H) 1.5/3H Mildew Alarm Prompt: Support Power Supply: 1.5V AAA Battery (Battery Not Included) Low Battery Prompt: Less than about 2.4V low battery sign display Overload Indication: LCD Display Hi/ Lo K-Type Thermocouple Specifications: Measuring Range: 0-250 (Short-Term 300) Measurement Error: 2.5 or 0.75% rdg, whichever is greater Thermal Response Time: