Uni-T Temperature measuring device UT301A+

UT301 series infrared thermometers are professional tools for fast and accurate non-contact temperature measurement. TEMPERATURE RANGE: -32 °C ~ 420 °C; -25.6 °F ~ 788 °F Accuracy: > 0 °C: ± 1.5 °C or ± 1.5 %, - <0: (± 1.5 °C + 0.1 °C / °C); > 32 °F: ± 3 °C or ± 1.5 %, - <32 °F: ± (3 °F + 0.1 °F / °F) Repeatability: 0.7 °C or 0.7 %; 1.5 °F or 0.7 % Ratio distance to test surface: 12:1 (95 %) Response time: <= 250 ms (95 % of reading) Emissivity: 0.1 ~ 1 (adjustable) Spectral sensitivity: 8 µm ~ 14 µm Laser type: class 2 (II) Laser power: <1 mW Laser wavelength: 630 nm ~ 670 nm ADDITIONAL FUNCTION Selection: ° C / ° F Freeze last measurement Auto power off Low battery indicator Displays maximum/minimum/average/different temperature. LCD display with illumination Can be mounted on a tripod. Upper and lower limit alarms. GENERAL FEATURES. Power supply: 9 V battery. Display size: 30 x 30 mm. Dimensions: 160 x 74 x 48 mm. Product weight (without batteries): 204 g. Accessories: Battery, case.