Temperature Meter Uni-T UT305A+

-----------MEASUREMENT RANGES-----------Infrared temperature measurement: -50°C ~ 1850°C (-58.0°F ~ 3362°F)Ambient temperature measurement: -10°C ~ 50°C (14°F ~ 122°F)Humidity: 10% RH ~ 90% RHType K thermocouple: -50°C ~ 1370°C (-58.0°F ~ 2498°F)-----------ACCURACY-----------Infrared temperature measurement:-50°C ~ 0°C, ±(1.0?+0.1°C)-58°F ~ 32°F, ±(2.0°F+0.1°F)0°C ~ 2200°C, ±1.0°C or ±0.01×t°C 32°F ~ 3992°F, ±2.0°F or ±0.01×t°F Ambient temperature measurement:10°C ~ 0°C (14°F ~ 32°F), ±1.0°C (±2.0°F)0°C ~ 40°C (32°F ~ 104°F), ±0.5°C (±1.0°F)40°C ~ 50°C (104°F ~ 122°F), ±1.0°C (±2.0°F)Humidity:±5% RHType K thermocouple:±(0.005×t+1.5)°C, ±(0.005×t+3.0)°F-----------MAIN PARAMETERS-----------D:S ratio: 55:1Emissivity: Adjustable (0,1-1)Spectral sensitivity: 8~14 µmResolution: 0,1°C (0,1°F)Recording format: PDF, CSVLaser: single, Class II,