Contacting davis instruments, Theory of operation – DAVIS Vantage Pro ISS Fan-Aspirated Add., 2003 & later User Manual
Page 15
Theory of Operation
Page 15
Contacting Davis Instruments
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Theory of Operation
The diagram below shows how the Fan-Aspirated Radiation Shield draws out-
side air up through the sensor chamber and between the three walls surround-
ing the sensor chamber.
MOTOR
FAN
SENSOR
CHAMBER
Cross-section of Fan-Aspirated Radiation Shield
ISS Fan Rev B.fm Page 15 Thursday, November 14, 2002 4:29 PM
See also other documents in the category DAVIS Thermometers:
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- Sensor Mounting Arm for GroWeather, EnviroMonitor, Weather Monitor & Wizard (16 pages)
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