Davis 24 Hour Fan Aspirated Radiation Shield

Fan aspirated radiation shield ensures most accurate readings the 6832 includes a temperature humidity sensor and a 24 hour fan aspirated radiation shield.

Davis 24 hour fan aspirated radiation shield.

Combines passive shielding with a solar powered fan that draws outside air in over the sensors. Humidity sensor measures relative humidity and air temperature. The solar radiation shield is made of a proprietary plastic designed for high thermal reflectance and low thermal conductivity. Add a temperature humidity sensor with 24 hour fan aspirated radiation shield to your vantage pro2 or enviromonitor system.

Mount anemometer up to 40 12 m from the rest of sensor suite for flexible siting. Since there is no backup battery the fan will cease running when night falls and the effects of radiation are less. Use with a sensor transmitter or enviromonitor node for flexibility in siting options. Wireless integrated sensor suite with mounting hardware console with backlit lcd screen mounting pole tripod not included.

The temperature sensor s accuracy is 0 5 f 0 3 c from 40 to 150 f 40 to 65 c the humidity sensor s accuracy is 2. A motor driven fan draws a constant airflow through the sensor chamber at 500 feet per minute 2 5 m s. Sensor suite also includes wind speed and direction. Outside temperature and humidity sensors in 24 hour fan aspirated radiation shield for maximum accuracy.

Solar powered fan runs during the day. Industry leading transmission range of 1 000 300 m from the sensor suite to the console. New 29 from 735 32 free shipping.