SMART SENSOR ST490+ Industrial High-Precision Infrared Thermometer For Baking & Kitchen

1. Temperature measurement range: -50 - 490 degrees Celsius (-58 - 914 degrees Fahrenheit) 2. Distance ratio: 12:1 3. Emissivity: Adjustable from 0.1 to 1.00 (default value is 0.95) 4. Spectral response and response time: (8 - 14) microseconds & 500 milliseconds 5. Repeatability: ±1% or ±1°C 6. Supporting functions: high/low temperature alarm function, Celsius/Fahrenheit unit selection, data saving function, laser indicator, automatic shutdown function 7. Screen: LCD screen display 8. Power supply method: 2 x 1.5 V AAA batteries (not included)