FUYI FY866 Digital Thermometer Hygrometer Mini Weather Station Wet Bulb Dew Point Temperature Meter LCD Display With Bac

Description This temperature and humidity meter can be widely used for laboratory industrial engineering test and other applications and exclusively used to measure humidity air temperature wet bulb temperature and dew point temperature Features Measure temperaturehumidity wet bulb and dew point temperature Digital humidity and temperature meter used for a high range of applications such as industry agriculture meteorology medical daily life building engineer in cellar machine room and data storeroom MAX MIN Data Hold functions high accuracy LCD display with backlight for easy operation in darkness Low battery indication auto power off energy saving Specifications Material ABS PlasticColor Black greenRelative Humidity Range 0 99 RHResolution 0 1 Accuracy 3 0 RH at 20 80 4 0 RH at 0 20 80 99 Environment Temperature Range 20 60℃ 4 140℉Resolution 0 1℃ 0 2℉Accuracy 1 0℃ 0 45℃ 1 5℃ 20 0℃ 45 60℃ 2 0℉ 32 113℉ 3 0℉ 4 32℉ 113 140℉ Dew Point Temperature Range 50 60℃ 58 140℉Resolution 0 1℃ 0 2℉Accuracy 1 0℃ 0 45℃ 1 5℃ 50 0℃ 45 60℃ 2 0℉ 32 113℉ 3 0℉ 58 32℉ 113 140℉ Wet Bulb Temperature Range 20 60℃ 4 140℉Resolution 0 1℃ 0 2℉Accuracy 1 0℃ 0 45℃ 1 5℃ 20 0℃ 45 60℃ 2 0℉ 32 113℉ 3 0℉ 4 32℉ 113 140℉ Data Update 0 4sOperating Conditions 20℃ 60℃ 4℉ 140℉ 45 80 RHStorage Conditions 20℃ 60℃ 4℉ 140℉ 45 80 RHPower Supply 1 x 9V 6F22 battery