1.Backlight and Max Hold 2.Auto Power off ( Disable sleep mode)and Data Hold Function

1.Humidity 0%~100%RH2.Temperature:–20°C~80°C( -4°F~176°F,)3.Dew point Temperature (-20 °C~80 °C/-4 °F~176 °F)4.Wet Bulb Temperature:( 0 °C~80 °C/32°F~176°F)5.Humidity Accuracy :+ 3%RH (at 25°C , 20%~80% RH ).+ 2.5%RH(at other ranges)6.Air Temperature Accuracy+ 0.5°C/+ 0.9°F(at 25°C) + 0.8°C/+ 1.5°F(all other ranges)7.Resolution :0.01% RH, 0.01°C/0.01°F.8.Response Time:%RH:10S (90% at +25 °Cstill air)9.Backlight and Max Hold,Auto Power off ( Disable sleep mode)and Data Hold Function

industrial digital Humidity and temperature meter