AIRMAR ULTRA SONIC WEATHER STATION PB150 .... of 2 knots ( Â ± 2.3 MPH) or 5% RMS, whichever is greater Wind Speed Accuracy in wet conditions* * : 5 knots ( 5.7 MPH) RMS Wind Direction Range: 0....
Diesel Powered Screw Air Compressor Portable .... gradeability enabling wobble-free movement on slopes. Greater Fuel Efficiency international warranty engines Elgi line of diesel powered....