Wind Direction Meter Wind Direction Meter WH-SP-WD For Misol & WH-SP-RG Rain Gauge Meteorological Test Rain Gauge set2: 1 x Rain gauge + 1 x Wind direction meterModel: WH-SP-WD/WH-SP-RGSuitable for some of its meteorological instrumentsOutput: pulseOne pulse: 0.3mmcolour:whitematerial: plasticFeatures:It is the spare part (rain meter) for the professional weather station, connection to the professional weather station.Package Contents:1 x Rain gauge1 x Wind direction meterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.