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Kestrel
4300 Construction Weather Tracker
®
MANUAL MEMORY BUTTON
Press to manually store
current conditions
to memory.
MEASUREMENT BUTTONS
Press to scroll between
screens: Date/Time,
Measurements, User
Defined Screens.
POWER/SETUP BUTTON
Hold to turn power on or off.
Press to enter and exit Main
Setup Menu.
BACKLIGHT BUTTON
Press to activate backlight
for 1 minute.
MODE BUTTONS
Press to change mode of
measurements: Current,
Min/Max/Avg, Chart.
COMMAND BUTTON
In Chart Screens, press to
view data points. In Setup
Menus, press to make
selection.
FRONT
1.800.561.8187
IMPELLER Zytec™
V-bearings on a user-
replaceable impeller.
IMPELLER COVER Swivel
cover protects impeller
when not in use.
DATA UPLOAD OPTICAL
COUPLER Software and
serial port interface
sold separately.
BATTERY DOOR
Sealed with o-ring to
keep product watertight.
information@itm.com
www.
.com
TEMPERATURE SENSOR
Hermetically sealed precision
thermistor coiled to isolate from
case temperature.
HUMIDITY SENSOR Capacitive
sensor with secondary
thermistor to improve
accuracy and response.
SERIAL NUMBER
PRESSURE SENSOR Monolithic
silicon piezoresistive sensor.
Do NOT insert any objects
into this hole.
AAA BATTERIES
BACK
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