These weather stations monitor a combination of indoor/outdoor temperature, humidity and barometric pressure.

These weather stations monitor wind, rain, temperature, humidity and barometric pressure. Some models connect to a computer.

These weather stations meet world meteorological standards. Multiple sensors and connectivity options are available.

These weather meters provide wind speed and other weather measurements right in the palm of your hand.

Smart phone weather stations have one or more sensors that communicate via Bluetooth or your network router.

Wi-Fi weather stations communicate via a wireless network. Smartphone and web applications are available.

Analog weather stations offer a traditional appearance that can enhance the decor of your boat, office, home or garden.

Multiple mounting options are available for our complete and professional weather stations.

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Our traditional classic dial thermometers are perfect for the home, garden, patio or pool.

Classic tube thermometers feature a liquid encapsulated in a glass tube that rises and falls with temperature changes.

Digital thermometers are great for basic temperature information. Small, compact, easy-to-read and affordable!

Analog clock/thermometers give you time and temperature at a glance! Some feature humidity as well. Perfect outside decor for deck, garden, pool or porch.

These digital clocks display the time and monitor indoor temperature. Some models provide outdoor temperature.

Analog thermometers hygrometers give you temperature and humidity at a glance!

Used by sportsmen and outdoor enthusiast to monitor temperature and other weather variable measurements.

These models feature a traditional design and are suitable for a multitude of different purposes.

Be alerted instantly if temperature, humidity and precipitation, and severe weather exceed your preset limits.

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These rain gauges feature a self-emptying tipping bucket. The accumulated rainfall is displayed on a convenient digital display.

Manual rain gauges feature a tube calibrated to indicate the amount of liquid collected. They are emptied manually.

These weather stations monitor wind, rain, temperature, humidity and barometric pressure. Some models connect to a computer.

These weather stations meet world meteorological standards. Multiple sensors and connectivity options are available.

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Our huge selection of aluminum wind chimes feature a variety of styles, sounds, lengths and colors.

Add colorful unique flare to any space. Many include a variety of accents such as stones, mirrors, glass and bamboo.

These bells are sure to please with their eclectic variety of sound, materials and clever designs.

Bamboo chimes produce a mellow, natural sound unlike any other chime. There are many styles to choose from.

Unlike perishable gifts such as flowers, wind chimes make an elegant gift that will lift spirits for years to come.

Hand-crafted and toned wind gongs offer a brilliant, authentic resonance of the traditional gong from the Far East.

When placed near a light source, these unique chimes sparkle and glimmer, much like a suncatcher.

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Depending on model, these clocks offer features such as indoor/outdoor temperature, moon phase or forecast icons.

Projection clocks cleverly display the time and/or the temperature on a ceiling or wall.

Our traditional analog wall clocks are available in a variety of styles, colors and sizes.

Outdoor clocks are a perfect accessory and enhance the beauty of porches, patios and decks.

Analog clock/thermometers give you time and temperature at a glance! Some feature humidity as well. Perfect outside decor for deck, garden, pool or porch.

These clocks feature a traditional design. Multiple styles, features and finishes are available.

These digital clocks display the time and monitor indoor temperature. Some models provide outdoor temperature.

Tide clocks track the moon as it orbits the earth, high tide is displayed at the top and low tide at the bottom.

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Specific Area Message Encoding (S.A.M.E.) allows you receive alerts only from the areas you want to hear about.

Portable weather radios provide weather information and emergency broadcasts when you're on the go.

Stay up-to-date with the latest weather, hazard and civil emergency information with one of our desktop weather radios.

These models feature a hand crank for backup power when batteries and electricity are not available.

Stay in touch with your group using a rugged two-way CB weather radio, which includes NOAA weather alerts.

Enhance your experience with accessories from industry-leading name brands.

Anemometers measure wind speed. Some also measure direction. They are available in fixed and portable models.

Stormglasses are used for weather prediction. The crystals inside the sealed glass chamber indicate changes in the weather.

Hygrometers measure the humidity or amount of moisture in the air. Digital and analog models available.

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Home > Additional Products > Parts & Accessories By Brand > Davis Instruments Accessories > Vantage Pro2 Accessories > Davis Instruments 7747

Davis Instruments 7747

Vantage Pro2 Daytime Fan-Aspirated Radiation Shield
Model: 7747

(11 reviews)

Our Price: $139.95

FREE SHIPPING

In Stock - Expected To Ship On or before Monday, 05/10/2021
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Description
Customer Reviews

DESCRIPTION

OVERVIEW

The Davis Instruments Daytime Fan Aspirated Radiation Shield Kit provides an economical solution for adding the benefits of fan aspiration to your wireless or cabled Vantage Pro2 or Pro2 Plus. The daytime model is half the cost of the 24-hour fan-aspirated models but is nearly 75% as effective in reducing the effects of daytime radiation. The solar-powered fan runs during the day. Since there is no backup battery, the fan will cease running when night falls and the effects of radiation are less.

This solution is a great alternative if you originally purchase the non-fan aspirated model of the VP2 but later find that you do indeed need a fan-aspirated radiation shield.

The Davis 7747 Daytime Fan Aspirated Radiation Shield Kit includes the fan, solar panel, additional radiation shield plates, and hardware as shown above.

**Please note that the Davis Weather 7747 is not compatible with the original Vantage Pro (Vantage Pro "1"). It will only work with the Vantage Pro2 line of products.

ADDITIONAL INFORMATION

CUSTOMER REVIEWS

Average Customer Rating 4.7

(based on 11 reviews)

Displaying reviews 1-10 of 11

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By joe
From The Villages, FL

read the manual 3 times

05/01/2021

this still gets a 5,even after trying to figure out the sequence of plates for a couple hours!

By Rick
From Spanaway, WA

Works as advertised

03/26/2021

Easy to install and works as I would expect. Happy with my purchase!

By Larry
From Lancaster, CA

Works well.

12/22/2020

Installation is straightforward if you carefully follow instructions, but a bit tedious. Works as advertised.

By Bill
From Harrison, AR

works well

09/29/2020

works

By Brian
From Dover, PA

Nice Addition

05/15/2017

I wanted a fan aspiration kit for some time. This was the right fit for my budget. It's not difficult to install, read the directions first! Works great so far.

By William
From SANTA ROSA BEACH, FL

Great product from a great company.

03/14/2017

Very fast delivery and the Davis Daytime Fan Aspirated Radiation shield works great!!!

By Edward
From Young Harris, AA

Aspirater Made a Difference

09/20/2016

Purchased the Vantage Pro2 and noticed the temperature was about 2 to 3 degrees warmer when comparing certified weather stations very close to my home. I monitored the 2 certified weather stations for about 2 weeks and noticed the night temps agreed but the day temps, with full sun, continue to be 2 to 3 degrees higher. Decided to purchase the VP2 aspirated radiation shield kit and my weather station and the 2 monitored states agree most of the time. The purchase of the VP2 from WeatherShack was exceptional as has always. My order was handled quickly and arrived on the second day. I have always found quality products at a very good price and I highly recommend WeatherShack to my friends.

By Thomas
From Jupiter, FL

Added Fan to Vantage Pro2

08/01/2016

Decided to add a fan aspirated radiation shield to my Vantage Pro2. Installation was pretty straight forward and it works as advertised. Only wish it had a battery setup so it would run at night and run/charge during the day.

By nick
From vacaville, ca, CA

An almost essential option for more accurate data.

10/05/2011

By ROBERT
From DUNNELLON, FL

07/19/2011

A GREAT UNIT AND INSTALLED EASY ON MY DAVIS WEATHER STATION. I HAVE TO COMPLIMENT WEATHER SHACK, FOR THEIR FANTASTICALLY FAST SERVICE AND SHIPPING, ALSO THE KIT WAS PACKED GREAT, CAME THRU IN GREAT SHAPE

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Davis Instruments 7747

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