Kestrel 3550FW, User Manual, Page: 11 / 24

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I N T H E F I E L D
Select Measurement Mode
• Use or to access each measurement screen.
• The instantaneous measurement value will be displayed on
each screen and updated once per second.
• The Kestrel’s compass is intended for measuring wind
direction. The Kestrel must be held vertically with the back
of the unit facing into the wind, i.e. towards the direction
to be measured.
75.2
°F °F
Temperature “Hint”
flashes before
Temperature
Measurement Screen
IN THE FIELD
Each measurement screen will flash a brief “Hint” to clarify which
measurement is being displayed.
The measurement and units of measure will be displayed in the
lower line of the screen.