Range : -50 to 550°C (-58 to 1022°F)Accuracy : ±1.5% or ±1.5°CRepeatability : ±1% or ±1°CDistance to Spot Size : 12:1Emissivity : 0.1 ~ 1.0 adjustableResolution : 0.1°C/°FResponse time : 500ms, 95% responseWave Length : 5 to 14 μmOperating Humidity: 10 ~ 95% RH non- condensing, up to 30°C°C/°F Switc..