Davis Instruments

Cabled Weather EnvoyReceive data from a cabled Vantage Pro integrated sensor suite, and post it to your computer without a console! When used along with a WeatherLink data logger and software...

Wireless Weather EnvoyReceive data from a wireless Vantage Pro2 integrated sensor suite or wireless Temperature, Temperature/Humidity, or Leaf Wetness not compatible with original Vantage Pro. The...

Temperature/Humidity Sensor with 24-Hour Fan Aspirated Radiation ShieldFeatures both temperature and humidity sensors inside the 24-hour fan-aspirated radiation shield, which protects the sensors...

Temperature/Humidity Sensor w/Radiation ShieldFeatures both temperature and humidity sensors inside the radiation shield, which protects the sensors from solar radiation and other sources ofradiated...

Hand Bearing CompassesUsing these precision marine hand bearing compasses, you can easily obtain quick magnetic bearings on shore or floating objects. Obtain a bearing simply by aligning front and...

Mounting Pole KitPoles and hardware for mounting Vantage family stations or sensors.Kit includes two poles and mounting hardware. Poles can be used seperately or together to make a single, larger...

Mounting TripodOptional tripod makes installation even easier. Brackets at the base of each leg tilt to mount on your roof or uneven terrain. Made of galvanized steel. Includes two .92 m -long poles,...

J-BASE for WindTrak 15This optional mount for WindTrak 15 provides more versatility and reduces overall weight aloft by 15 grams when substituted for standard WindTrak 15 mounting base.The J-Base...

Universal Masthead MountExtend your WindTrak 10.Sport or WindTrak 15 vane away from masthead obstructions and turbulence. The 13" (33 cm) arm comes with hardware allowing side or top mounting and...

WindTrak Light (for 3100/3150)Light up the reflector tabs and vane on your WindTrak for easy viewing at night with WindTrak Light. Waterproof and non-corroding silver parts give long-life at just 120...

Mark 25 Sextant#025The top of the line Davis plastic sextant, the Mark 25 features our Beam Converger mirror, sometimes referred to as a "full horizon mirror". A special coating is applied to high...

Mark 15 Sextant#026This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum vernier scale that reads to 2/10 of a minute. The...