02.04.2022 | V1.02
-10-
Installation / Operation Manual
anemoi
4.3
Temperature sensor installation
It is recommended to install the temperature probe as closely to outside air temperature (OAT) as
practically possible, e. g. inside the nose tip or in the front air vent of the aircraft.
Errors in temperature measurement (usually, too warm measurement due to heating from cockpit
systems) can have an impact on the airspeed calibration and therefore negatively influence wind
calculation. However, the system’s sensitivity to temperature errors is quite low, and the
anemoi
software is even capable of adjusting to permanent temperature measurement offsets within the first
15 minutes after takeoff. Nevertheless, good temperature measurement is necessary for ideal
performance of the wind indication.
4.4
P_TOTAL and P_STATIC Connectors
P_TOTAL must be connected with the total pressure tube, P_STATIC with the static pressure tube. The
pressure connectors and pressure tubes need to be properly sealed as leakage leads to errors in the
external airspeed indicator and altimeter.
During pre-flight check both instruments need to be checked
for their proper functionality.
