... wind speed, humidity, Light, temperature four parameters meter Name:Meteorological Apparatus Model:LM-8000Characteristic: *Test wind speed, humidity, light, ... receptacle, suits each K to poke head in* Integrated microcomputer electric circuit guarantee fine performance and precision* The concise pressed ... -10013000.1 TestRangeAccurateWind speed805910ft/min20m/s:±3%F.S.>20m/s:±4%F.S.0.430.0m/s1.4108.0km ...