La Crosse Technology WS-7213U - Manual (Page 47)

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sensor is less responsive to ambient air
currents because of the shielding effect of
the display's case. In addition, the case can
act as a heat sink to absorb and store heat
from external sources (i.e. handling of the
case or radiant heat). Also, the much greater
range of the outdoor temperature sensor
requires a different calibration curve than the
indoor range. Error is usually greater at the
extreme ends of a range, making it harder to
compare different ranges with different
curves. Under non-laboratory conditions, it
is difficult to compensate for the above
factors and obtain an accurate comparison.
MAINTENANCE AND CARE
INSTRUCTIONS
•
Extreme temperatures, vibration, and
shock should be avoided to prevent
damage to the units.
•
Clean displays and units with a soft,
damp cloth. Do not use solvents or