Purchase the Kestrel 3500 NV Pocket Wind Meter direct from NK, the manufacturer. Kestrel Wind Meters, hand-held anemometers and hygrometers, measure: wind speed, relative humidity, temperature, density altitude, wet bulb temperature and more. NK manufacturers Kestrel Pocket Weather Meters, NK Electronics for Rowing and Dragon Boating and Clear-Nav Glider Instruments.

Purchase the Kestrel 4000 NV Pocket Wind Meter direct from NK, the manufacturer. Kestrel Wind Meters, hand-held anemometers and hygrometers, measure: wind speed, relative humidity, temperature, density altitude, wet bulb temperature and more. NK manufacturers Kestrel Pocket Weather Meters, NK Electronics for Rowing and Dragon Boating and Clear-Nav Glider Instruments.

Purchase the Kestrel Portable Vane Mount direct from NK, the manufacturer. Kestrel Wind Meters, hand-held anemometers and hygrometers, measure: wind speed, relative humidity, temperature, density altitude, wet bulb temperature and more. NK manufacturers Kestrel Pocket Weather Meters, NK Electronics for Rowing and Dragon Boating and Clear-Nav Glider Instruments.