Sonic Anemometer

Measure wind with no moving parts. Use with a Sensor Transmitter or an EnviroMonitor Node, or as a replacement anemometer for wireless and cabled Vantage Pro2.

The Davis Sonic Anemometer has no moving parts – it measures wind speed and direction with electro-acoustic transducers that send sonic pulses back and forth. The time it takes for the pulses to travel from one transducer to the other is affected by the movement of air. Speed and direction can then be calculated, with calibration for air temperature. The Sonic Anemometer has its own solar panel that charges an internal battery. It can be used with an EnviroMonitor Node, or as a replacement anemometer for your Davis weather station. It can also be installed in a Sensor Transmitter to create additional wind stations when reporting to WeatherLink Live.

Solar-powered with battery backup. Includes mounting hardware, battery, aligning tool, and 40 ft (12 m) cable.

Works with Sensor Transmitter (#6332 or 6331) or EnviroMonitor Node (#6810). (When using with an EnviroMonitor Node, use an RJ Connector Node Adapter.)

Tatem Marine LLC. Shipping:

All products are packaged and shipped within 24 hours of the order being received during normal business days Monday - Friday Eastern Standard Time. We ship our products throughout the United States and Internationally. We use UPS and USPS for domestic and International Shipping.

Most products arrive within 2-5 business days in the lower 48 of the United States and express shipping can be added for express 2 day shipping in the lower 48 of the United States.

Shipping costs and delivery times are calculated during checkout based on your shipping location. You can also track your order via the shipping tracking number that is included with your order.

All other shipping locations will be shipped via USPS International shipping and arrive based on your selected international USPS shipping option.

Boat Gear Depot offers 2 easy flat rate shipping options for all US orders. Our best option is our "2 Day Promo" option for a flat rate of just $21.95 for our fastest delivery. For regular orders use our "Best Way" option for a flat rate of just $11.95 with delivery between 3-7 Business Days anywhere in the lower 48 United States.