uSonic anemometers are well suited for cost-efficient wind sensing a well as versatile turbulence analysis. Micro Rain Radars MRR deliver vertical profiles of precipitation and hydrometeors. Acoustic Doppler Sodar PCS.2000 monitors vertical wind and turbulence profiles and is extended by RASS for temperature. MIRA Cloud Radars observe all cloud layers up to the stratosphere. Wind Ranger Lidars allow for vertical measurements of wind and turbulence while Streamline Lidars enable sensing within the upper hemisphere. Combilog is a price competitive data logger for conventional sensors while the mLog is capable to cope with most comprehensive conventional instrumentations.