Product Name: High Quality Thermometer Infrared Supplier Rapid Temperature Model NO.: TF-600 Display: Digital Type: Digital Thermometer Trademark: qqzm Transport Package: Box Specification: 1piece/box Origin: China Product Description infrared thermometer features1.Emissivity:fixedat0.952.Fastresponsetime:<250ms3.Resolution0.1°C/°F4.Userselectableunit°Cor°F5.Alarmbuzzer6.Record32readings7.BacklightLCDdisplay8.AutopoweroffMeasuringRangeBODY:32.0 C~42.5°C(89.6°F~108.5°F)SCAN:-50°C~260°C(-58°F~500°F)Accuracy32.0°C~35.9°C(89.6°F~96.6°F):±0.3°C/0.5°F36.0°C~39.0°C(96.8°F~102.2°F):±0.2°C/0.4°F39.1°C~42.5°C(102.3°F~108.5°F):±0.3°C/0.5°F-50°C~10°C(-58°F~50°F):±3°C/5.4°F10°C~260°C(50°F~500°F):±1.5%or±2°C/3.6°FResolution0.1°C/0.1°FMeasuringDistance5~15cmOperatingTemp.10°C~50°CRelativeHumidity≤85%AutoPowerOffMetershutsoffautomaticallyafter8secondsofinactivityPowerSupply9VbatteryWeight176gDimensions(L*W*H)155.5×98.8×27.5mm