Product specifications

DS7747 (Rev. C, 1/4/07)
2-31
Vantage Pro2
TM
Accessories
7747
Daytime Fan-Aspirated
Radiation Shield Kit
The Daytime Fan-Aspirated Shield Kit can be
installed on any Vantage Pro2 standard ISS model
to provide even more accurate temperature and
humidly readings. The kit contains a solar-powered
fan that draws outside air over the temperature and humidity sensors to reduce the effects of daytime radiation on
temperature and humidity readings. 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 the radiation are minimal.
The kit includes fan, solar panel, additional radiation shield places, and hardware.
Please refer to the WeatherLink for Vantage Pro2 Spec Sheet for optional data logging and charting capabilities
available for this product.
General
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -40° to +150° F (-40° to +65° C)
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . -50° to +158° F (-45° to +70° C)
Radiation Induced Error . . . . . . . . . . . . . . . . . . . . . . . . . +1.0° F (0.5° C) at solar noon (insolation = 1040 W/m
2
, avg. wind
speed ≤ 2 mph (1 m/s)) (reference: RM Young Model 43408 Fan-
Aspirated Radiation Shield)
Housing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UV-resistant plastic
Package Dimensions
Product #
Package Dimensions
(Length x Width x Height)
Package Weight UPC Codes
7747
12.00" x 10.00" x 6.00"
(305 mm x 254 mm x 153 mm)
2.7 lbs. (1.2 kg) 011698 00786 8