Kestrel
®
4000
Pocket Weather
™
Tracker
™
Instruction Manual
NK
Kestrel
®
4000 Pocket Weather
™
Tracker
™
FRONT
2
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.
COMMAND BUTTON
In Chart Screens, press
to view data points.
In Setup Menus, press
to make selection.
MODE BUTTONS
Press to change mode of
measurements: Current,
Min/Max/Avg, Chart.
BACK
TEMPERATURE SENSOR
Hermetically sealed
precision thermistor.
HUMIDITY SENSOR
Capacitive sensor.
PRESSURE SENSOR
Monolithic silicon
piezoresistive sensor.
IMPELLER
Sapphire jewel 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.
SERIAL NUMBER
2 AAA BATTERIES
3
Kestrel
®
4000 Pocket Weather
™
Tracker
™
Congratulations on the purchase of your Kestrel 4000 Pocket Weather Tracker! The Kestrel 4000 is
the next generation of weather monitoring. Now, you can instantly measure EVERY major
environmental condition easily, accurately, and right in the palm of your hand.
While the Kestrel 4000 is user-friendly and simple to use, (and the Quick Start Card will help get you
started) reading the instruction manual is recommended in order to use the Kestrel 4000 to its fullest
potential.
NK, manufacturer of Kestrel Pocket Weather Meters, is available to answer questions and provide
support. Contact NK by phone: 610.447.1555, fax: 610.447.1577, email: [email protected], or web:
www.nkhome.com.
Getting Started
Pouch and Lanyards
5
Battery Installation
5
On/Off
5
Date and Time Set Up
5
Screen Navigation
Measurements and Modes
6-7
Charts
7
Special Functions
User Screens
8
Wind Speed/Chill Averaging
8
Baometer/Altimeter Adjustments
8
Manual Data Storage
9
Backlight
9
Main Setup Menu
9-11
Glossary
12-13
Factory Default Settings
14
Specifications
15
4
