... range: -25-1450C, -13-2642F 2)resolution:0.5C 3)can select C/F, D:S=35:1 IR infrared ... thermoemterST1450General featuresST1450Temperature range-25 °C~1,450°C / -13°F~2,642°FBacklightwhite backlight LCDAccuracy±(1.5%+1°C) / ±(1. ... : 0.5°C 500~1,450°C/(932~2,642°F), resolution: 1°CResponse time: 0.5secSpectral response: 3~14 ... 450°C, ±(1.5%+1°C) 14~2,640°F, ±(1.5%+1°F)Ambient operating range: 0~40°C(32~104 ...