Davis Instruments

Standard 4-Conductor CableIncludes waterproof coupler kits (not shown in photograph) for joining two cables together. Use with wireless or cabled Vantage Pro2 or original Vantage Pro, and WeatherLink...

Wireless Vantage Pro2™ Integrated Sensor SuiteOur Integrated Sensor Suite combines our rain collector, temperature and humidity sensors, and anemometer into one package - making setup easy with great...

AeroCone® Rain Collector with Flat BaseThe AeroCone rain collector reduces wind-induced errors by providing a more aerodynamic path around the collector. Its contours are designed to streamline the...

AeroCone® Rain Collector with Vantage Pro2™ Mounting BaseStand-alone rain collector with a flat mounting base replaces the rain collector on your Vantage Pro2 sensor suite so it can be installed...

Air-Flow TelsLightweight, ripstop nylon Air-Flow Tels attach to sails with waterproof adhesive locator discs. No holes required. Tels show the air flow across the sails - allowing you to trim sails...

AirLink Air Quality MonitorAn air quality monitor can help users take steps to deal with poor air quality, especially for those who are particularly sensitive. The AirLink® Professional Air Quality...

Anemometer for Vantage Pro2™ & Vantage Pro®Replacement anemometer with mounting base for wireless and cabled Vantage Pro2 and Vantage Pro weather stations.Rugged components stand up to...

Anemometer Transmitter KitProduct DescriptionWith Vantage Pro2, this solar-powered kit allows you to mount the anemometer in a different location than the integrated sensor suite (up to 1,000' (300M)...

Artificial HorizonAnswers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, and making exact sextant shot on...

Black Max Wind Direction IndicatorBlack Max is a versatile, high performance wind direction indicator that attaches quickly to the mast or boom. The tough high impact plastic vane is designed to...

Complete Wireless Soil Moisture/Temperature StationProduct DescriptionSolar-powered station includes transmitter and battery inside weather-resistant shelter, 4 soil moisture sensors and 4...

Doel-Fin Stabilizer Fin - Black Doel-Fin is the original hydrofoil developed by an aeronautical engineer to improve overall performance on all boats with outboard motors or outdrive units. Molded...