Acu-Rite 00639W User Manual

Instruction Manual

Weather Center

model 00639W

CONTENTS

Unpacking Instructions ........... 2

Package Contents .................. 2

Product Registration ............... 2

Features & Benets: 3-in-1 ....... 3

Features: Display Unit ............ 4

Setup .................................... 7

3-in-1 Sensor Setup ................ 7

Display Unit Setup ................. 8

Set the Time & Date ............... 9

Measurement Units ...............10

Placement Guidelines ............ 11

3-in-1 Sensor Installation ........ 12

Using the Weather Center .....13

Programmable Alarms ...........14

Troubleshooting ....................15

Care & Maintenance ............. 16

Specications ........................ 17

FCC Information ...................17

Customer Support ................. 18

Warranty..............................18

Questions? Contact Customer Support at

[phone] or visit www.AcuRite.com.

SAVE THIS MANUAL FOR FUTURE REFERENCE.

Congratulations on your new AcuRite product. To ensure the best
possible product performance, please read this manual in its entirety

and retain it for future reference.

Unpacking Instructions

Remove the protective lm that is applied to the LCD screen prior to using this
product. Locate the tab and peel off to remove.

Package Contents

1. Display unit with tabletop stand

2. 3-in-1 sensor

3. Sensor mounting bracket

4. Mounting hardware

5. Instruction Manual

PRODUCT MUST BE REGISTERED

IMPORTANT

PRODUCT REGISTRATION

Register online

to receive 1 year

warranty protection

www.AcuRite.com

TO RECEIVE WARRANTY SERVICE

Register a Product

►

2

Features & Benets

1

4

2

5

3-in-1 SENSOR

1. Temperature & Humidity Sensors

(internal)

2. Release Lever for Battery Access

3. Mounting Point

4. Wind Speed Anemometer

6

3

5. Mounting Hardware

Includes anchors and screws.

Qty Diameter Length

4 #4 1”
1 #6 or #8 1/4” or 3/8

6. Mounting Bracket

7. A-B-C Switch (not shown)

ID code that must match display’s
A-B-C switch to ensure units
synchronize.

3

Features & Benets

Display Unit

1
2

3

4

5
6

7

8
9

10

31

1

30
29

28

1

27
26
25
24

23
22
21
20
19
18

1211 13 14 15 16

4

17

DISPLAY UNIT

1. History Chart Icon

Indicates data is currently displayed
on the History Chart (#4).

2. Current Wind Speed

3. Peak Wind Speed

4. Multi-Variable History Chart

Displays the past 12 hours of data for
temperature, humidity, wind speed,
wind peak, wind average or pressure.

5. 12 to 24 Hour Weather Forecast

Self-Calibrating Forecasting pulls
data from the outdoor sensor to

generate your personal forecast.

6. Learning Mode Icon

Disappears after weather forecast
self-calibration is complete.

7. Seasonal Display

Heat index displays when

temperature is 80

Dew Point displays when temperature

is between 41

Wind Chill displays when temperature

o

is 40

F (4oC) or lower.

o

F (27oC) or higher.

o

F - 79oF (5oC - 26oC).

8. Outdoor Sensor Signal Strength

9. Alarm On/Off Indicator

For Selectable Category (#14)

10. Programmable Alarm Settings

11. Alarm On/Off Button

Activate alarm; press and hold to
adjust alarm values.

12. ▼ Button

Press to select Category (shown in
#14) and change settings.

13. SET Button

For setup preferences.

14. Selectable Category

15. ▲ Button

Press to select Category (shown in
#14) and change settings.

16. Records Button

Press for all-time low and date
recorded for current category
selected on display (#14). Press twice
for all-time high and date recorded.

17. Display Stand

18. Record Lows

Shown for current category selected
on the display (#14).

19. Clear Button

Deletes record low (#18) shown.

20. Record Highs

Shown for current category selected
on the display (#14).

21. Clear Button

Deletes record high (#20) shown.

22. Date

23. Clock

24. Current Indoor Humidity

Arrow icon indicates direction
humidity is trending.

25. Current Indoor Temperature

Arrow icon indicates direction

temperature is trending.

26. Moon Phase

27. Barometric Pressure

Arrow icon indicates the direction

the pressure is trending.

28. Current Outdoor Humidity

Arrow icon indicates the direction the
humidity is trending.

29. Current Outdoor Temperature

Arrow icon indicates direction the
temperature is trending.

30. Alarm On Indicator

Indicates alarm activated for category
selected (#14).

31. Average Wind Speed

Based on all wind speed readings

from the past 2 minutes.

5

Back of Display Unit

1

2

3

4

5

BACK OF DISPLAY UNIT

1. CLEAR TODAY Button

Clears data recorded since 12:00am.

2. RESET Button

Full reset to factory defaults.

3. A-B-C Switch

ID code that must match 3-in-1
sensor’s A-B-C switch to ensure
units synchronize.

6

4. RESET REC Button
Resets all readings except time

& date.

5. Battery Compartment

6. Battery Compartment Cover

6

SETUP

3-in-1 Sensor Setup

Set the A-B-C Switch

1

The A-B-C switch is located inside
the battery compartment. It can
be set to A, B or C. However,
you must select the same letter

choices for both the sensor and

the display unit in order for the
units to synchronize.

Install or Replace Batteries

2

AcuRite recommends high quality
alkaline or lithium batteries for

the best product performance.

Heavy duty or rechargeable

batteries are not recommended.

The 3-in-1 sensor requires lithium
batteries in low temperature
conditions. Cold temperatures
can cause alkaline batteries to

function improperly. Use lithium
batteries in the 3-in-1 sensor for
temperatures below -4ºF / -20ºC.

1. Press the release lever and
pull off the lower housing of

the sensor.

2. Remove the battery

compartment cover.

3. Insert 4 x AA batteries into
the battery compartment, as
shown. Follow the polarity
(+/-) diagram in the battery

compartment.

4. Replace the battery cover and
lower housing of the sensor.

A B C

A-B-C Switch

1

set to match

display unit

Remove Battery

2

Compartment Cover

Install Batteries

3

4 AA batteries

7

Display Unit Setup

AcuRite recommends high quality alkaline batteries for the best product
performance. Heavy duty or rechargeable batteries are not recommended.

Set the A-B-C Switch

1

Locate the A-B-C switch inside
the battery compartment. Set
the A-B-C switch to A, B or C.
You must select the same letter
choices for both the display unit

and the sensor in order for the

units to synchronize.

Install or Replace Batteries

2

1. Remove the battery

compartment cover.

2. Insert 3 x AA alkaline
batteries into the battery
compartment, as shown.
Follow the polarity (+/-)
diagram in the battery

compartment.

3. Replace the battery cover.

A-B-C Switch

2

set to match
sensor

A B C

Install Batteries

1

3 AA batteries

PLEASE DISPOSE OF OLD OR DEFECTIVE BATTERIES IN AN ENVIRONMENTALLY SAFE
WAY AND IN ACCORDANCE WITH YOUR LOCAL LAWS AND REGULATIONS.

used for an extended period of time. Follow the polarity (+/-) diagram in the battery compartment. Promptly remove dead batteries from the device. Dispose of used
batteries properly. Only batteries of the same or equivalent type as recommended are to be used. DO NOT incinerate used batteries. DO NOT dispose of batteries in fire,
as batteries may explode or leak. DO NOT mix old and new batteries or types of batteries (alkaline/standard). DO NOT use rechargeable batteries. DO NOT recharge
non-rechargeable batteries. DO NOT short-circuit the supply terminals.

BATTERY SAFETY: Clean the battery contacts and also those of the device prior to battery installation. Remove batteries from equipment which is not to be

8

Set the Time & Date

The clock and calendar are utilized to time stamp history records and other
data, so it is important to set the time and date soon after you power on the
display unit.

Set the Time

1. Press the “▲” or “▼” buttons until

“SET CLOCK?” is displayed on the
Selectable Category part of the display unit.

2. Press the “SET” button to set the clock.

3. Press the “▲” or “▼” buttons to adjust the
hour. Note the “AM” and “PM” indicators.

4. Press the “SET” button to conrm hour
selection.

5. Press the “▲” or “▼” buttons to adjust
minutes.

6. Press the “SET” button to conrm minute
selection.

The clock is now set.

Note: The “ ” stays in
Selectable Categories,
even after setup.

Set the Date

1. Press the “▲” or “▼” buttons until

“SET DATE?” is displayed on the
Selectable Category part of the display unit.

2. Press the “SET” button to set the date.

3. Press the “▲” or “▼” buttons to adjust the

month.

4. Press the “SET” button to conrm month
selection.

5. Press the “▲” or “▼” buttons to adjust the

day.

6. Press the “SET” button to conrm day
selection.

7. Press the “▲” or “▼” buttons to adjust the

year.

8. Press the “SET” button to conrm year
selection.

The date is now set.

9

Select Measurement Units

To select between standard units (mph, ºF, etc.) or
metric units (kph, ºC, etc.):

1. Press the “▲” or “▼” buttons until

“SET UNITS?” is displayed on the
Selectable Category part of the display unit.

2. Press the “SET” button to set the unit

preference.

3. Press the “▲” or “▼” buttons to select
“STAND” for standard or “METRIC” for metric

units.

4. Press the “SET” button to conrm your selection.

Units are now set.

10

Placement for Maximum Accuracy

AcuRite sensors are sensitive to surrounding environmental conditions. Proper
placement of both the display unit and the sensor are critical to the accuracy

and performance of this product.

Display Unit Placement

Place the display unit in a dry area free of dirt and dust. To
ensure accurate temperature measurement, place out of direct
sunlight and away from heat sources or vents. Display unit stands
upright for tabletop use or is wall-mountable.

3-in-1 Sensor Placement

The 3-in-1 sensor is designed to remain outdoors all year long.
Choose an open location with no obstructions above or around

the sensor for the most accurate measurements.

Important Placement Guidelines

Display unit and sensor must be within 330 feet (100 m) of each other.

MAXIMIZE WIRELESS RANGE

Place units away from large metallic items, thick walls, metal surfaces, or other
objects that may limit wireless communication.

PREVENT WIRELESS INTERFERENCE

Place both units at least 3 feet (.9 m) away from electronic devices (TV,
computer, microwave, radio, etc.).

LOCATE AWAY FROM HEAT SOURCES

Position sensor away from heaters, air conditioners, chimneys, exhaust vents,
asphalt and concrete (surfaces that radiate heat).

LOCATE AWAY FROM HUMIDITY SOURCES

Avoid installing the sensor near pools, spas, or other bodies of water. Water
sources may impact humidity accuracy.

LOCATE AWAY FROM SPRINKLER HEADS

DO NOT install the sensor where it will be sprayed by a sprinkler system. This
may force water inside the sensor.

LOCATE AWAY FROM WIND OBSTRUCTIONS

DO NOT mount the sensor with obstructions around it.
Consider a location that is a wide open area, with few

structures around to ensure accurate wind measurement.

Visit us online to view installation photos and
video, or learn more about AcuRite technology:

www.AcuRite.com/3in1

11

View Video

3-in-1 Sensor Installation Guidelines

INSTALLATION HEIGHT Mount the sensor at a minimum height of 5 feet

(1.5 meters) off the ground, in an open area. Higher is better for wind
measurements. The National Weather Service recommends 33 feet high!

MOUNTING OPTIONS The included mounting bracket is designed to screw

directly onto wooden posts or surfaces that are 2”x 4” or larger. The sensor
can also be mounted directly to common 3/4” steel pipe (available at

hardware stores and home centers).

LEVEL INSTALLATION Use a bubble

level (not included) to ensure
level installation for accurate wind

measurement.

Top or Side Mount

1. Insert the mounting base into

the hole on the bottom of the

sensor.

2. Use one of the screws included

in the hardware bag to fasten

the lower sensor housing to the

mounting base.

3. Make sure the sensor is level using a

bubble level.

4. Fasten mounting base to a post or

railing using 2 screws.

Pipe Mount

1. Insert pipe (we recommend 3/4”

schedule 40 PVC / 25.8 mm O.D.,
not included) or similar item all the
way into the hole on the bottom of the
sensor. Note: Mounting base is not

used.

2. Use one of the screws included in the hardware bag to fasten the lower

sensor housing securely to the pipe.

3. Make sure the sensor is level using a bubble level.

The 3-in-1 sensor is now ready to use.

Top Mount Side Mount

Pipe Mount

Do not install during
electrical storms.
Do not place pole

or sensor near

electrical lines or
electrical equipment.

Basic Setup is Complete

The 3-in-1 sensor will now synchronize with the display unit. It may take a few
minutes for synchronization to complete. If both or one of the units appear to
be functioning improperly, please refer to the troubleshooting section.

12

CRESCENT

CRESCENT

QUARTER

QUARTER

OPERATION

Using The Weather Center
Learning Mode

Self-Calibrating Forecasting use a unique algorithm to analyze changes in
pressure over a time period (called Learning Mode) to determine your altitude.
After 14 days, the Learning Mode icon disappears from the display screen. At
this point, the self-calibrated pressure is tuned in to your location and the unit is
ready for superior weather prediction.

Weather Forecast

AcuRite’s patented Self-Calibrating Forecasting provides your personal forecast
of weather conditions for the next 12 to 24 hours by collecting data from
the sensor in your backyard. It generates a forecast with pinpoint accuracy ­personalized for your exact location.

HEAVY STORM STORMY MOSTLY CLOUDY PARTLY CLOUDY MOSTLY SUNNY

View the complete list of icons at www.AcuRite.com/acurite-icons

Multi-Variable History Chart

The multi-variable history chart lets you monitor the change in conditions over
the last 12 hour time period (-12, -6, -3, -2, -1, 0). Toggle between outdoor
temperature and humidity, wind speed, peak and average wind speeds, and

barometric pressure readings

Wind Speed

The Wind Speed area of the display features the CURRENT speed, as well
as the AVERAGE and PEAK wind speeds. AVERAGE wind speeds are based
on all wind speed readings from the last 2 minutes. PEAK wind speed is the

highest speed recorded from the past 60 minutes.

Barometric Pressure

Subtle variations in barometric pressure greatly impact the weather. This
weather center displays the current pressure with an arrow icon to indicate the
direction the pressure is trending (FALLING, STEADY, or RISING). The multi­variable history chart lets you monitor the change in pressure over time.

Moon Phase

Track the phases of the moon, conveyed through simple lunar phase icons:

13

FULL

3RD

WANING

NEW WAXING

1ST

Programmable Weather Alarms

Each Selectable Weather Category features an alarm option. When an
alarm sounds, the display unit emits an audible beep and ashes the affected
category, its alarm settings, and any other relevant data.

Some alarms can be customized to alert you when your programmed value is
reached. Alarms may be set for:

• Wind speed • Wind chill • Dew point

• Oncoming storm • Heat index • Outdoor humidity

• Outdoor temperature • Indoor temperature • Indoor humidity

Set a Weather Alarm

1. Choose the weather category for which you wish to set an alarm by

pressing the “▲” or “▼” buttons until the category is displayed on the

Selectable Category part of the display unit.

2. To program a value (only applies to alarms that require a value), press

AND HOLD the “ALARM ON/OFF” button until the “SET” indicator appears
in the area of the display labeled “ALARM” (left of the selected weather
category) and the alarm setting ashes.

3. Adjust the alarm value by pressing the “▲” or “▼” buttons.

4. Press the “SET” button to conrm a value.

5. The alarm ON indicator will highlight on the display.

Alarm is now programmed and turned on.

ALARM ON/OFF

To set or adjust an alarm value: Press and hold “ALARM ON/OFF” button.
To activate or deactivate an alarm: Press “ALARM ON/OFF” button.

RECORDS

Silence a Sounding Alarm

The alarm sounds initially for a few minutes, then silences itself. The alarm then
sounds every few minutes afterwards until one of the following happens:

1. “SNOOZE” - Press any button. Alarm silences, but sounds again if the alarm

condition reoccurs.

2. Turn the alarm “OFF” - Deactivates the alarm.

14

Troubleshooting

Problem Possible Solution

No outdoor sensor

reception

no bars

• Relocate the display unit and/or the 3-in-1 sensor.
The units must be within 330 ft (100 m) of each other.

• Make sure both units are placed at least 3 feet
(.9 m) away from electronics that may interfere with
the wireless communication (such as TVs, microwaves,
computers, etc).

• Use standard alkaline batteries (or lithium batteries in
sensor when temperature is below -4ºF/-20ºC). Do not
use heavy duty or rechargeable batteries. NOTE: It
may take up to 20 minutes for display unit and sensor
to synchronize after batteries are replaced.

• Synchronize the units:

1. Bring both the sensor and display unit indoors and

remove batteries from each.

2. Make sure the A-B-C switch on both units match.

3. Reinstall batteries in the outdoor sensor.

4. Reinstall batteries in the display unit.

5. Let the units sit within a couple feet of each other

for about 20 minutes to gain a strong connection.

Outdoor

temperature

is ashing or

showing dashes

Inaccurate wind

readings

Display screen

not working

Flashing of the outdoor temperature may be an
indication of wireless interference.

• Make sure the A-B-C switch in the battery
compartments of both the display unit and sensor are
switched to the same letter. You may choose A, B or
C; but both units must match to sync up.

• What is wind reading being compared to? Pro
weather stations are typically mounted at 30 ft high

or more. Make sure to compare data using a sensor
positioned at the same mounting height.

• Check location of the sensor. Ensure it’s mounted a

minimum of 5 ft in the air with no obstructions around

it (within several feet).

• Ensure wind cups are spinning freely. If they hesitate
or stop try lubricating with graphite powder or spray
lubricant.

• Check that the batteries are installed correctly.
Batteries may need to be replaced.

• Reset the display by pressing the “RESET” button,
located in the battery compartment of the display

unit.

15

Problem Possible Solution

• Weather Forecast icon predicts conditions for the next

12 to 24 hours, not current conditions.

• Has Learning Mode icon disappeared from the
display unit? Learning Mode must complete before

Inaccurate forecast

Inaccurate

temperature or

humidity

forecast and pressure will be accurate.

• Allow unit to run continuously for 33 days. Battery
removal or resetting the display unit will restart
Learning Mode. After 14 days, forecast should be
fairly accurate, however Learning Mode calibrates for
a total of 33 days.

• Make sure both the display unit and 3-in-1 sensor are
placed out of direct sunlight and away from any heat

sources or vents (see p.11).

• Make sure both units are positioned away from

moisture sources (see p.11).

• Make sure 3-in-1 sensor is mounted at least 5 ft off of

the ground.

If your AcuRite product does not operate properly after trying
the troubleshooting steps, visit www.AcuRite.com or call
[phone] for assistance.

Care & Maintenance

Display Unit Care

Clean with a soft, damp cloth. Do not use caustic cleaners or abrasives. Keep away
from dust, dirt and moisture. Clean ventilation ports regularly with a gentle puff of air.

3-in-1 Sensor Care

Clean the Sensor

Clean with a soft damp cloth. Do not use caustic cleaners or abrasives.

Insect Prevention

Insects may cause obstructions and interrupt data by nesting in or on the 3-in-1 sensor.
To limit this problem, spray the outside of the sensor with a household insect repellent.
Consult the insect repellent instructions prior to use.

Snow & Freezing Weather

The 3-in-1 sensor will not be damaged by freezing conditions.

Clean the Wind Anemometer

Remove foreign matter from the outside of the sensor for free movement of the wind

vane and anemometer. If needed, use a small amount of spray lubricant, clear silicone

or graphite powder on the anemometer for improved movement.

16

Specications

TEMPERATURE RANGE

HUMIDITY RANGE

WIND SPEED

WIRELESS RANGE

OPERATING FREQUENCY

POWER

DATA REPORTING

Outdoor: -40ºF to 158ºF; -40ºC to 70ºC

Indoor: 32ºF to 122ºF; 0ºC to 50ºC

Outdoor: 1% to 99%
Indoor: 16% to 98%

0 to 99 mph; 0 to 159 kph

330ft / 100m depending on home construction materials

433 MHz

Display: 3 x AA alkaline batteries

Sensor: 4 x AA alkaline or lithium batteries

Wind Speed: 18 second updates
Outdoor temperature & humidity: 18 second updates
Indoor temperature & humidity: 60 second updates

FCC Information

This device complies with part 15 of FCC rules. Operation is subject to the following two conditions:
1- This device may NOT cause harmful interference, and
2- This device must accept any interference received, including interference that may cause undesired operation.
WARNING: Changes or modications to this unit not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equip
ment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, There is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.
NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modications to this equipment.
Such modications could void the user authority to operate the equipment.
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation of the device.

-

17

Customer Support

AcuRite customer support is committed to providing you with best-in­class service. For assistance, please have the model number of this
product available and contact us in any of the following ways:

[phone] [e-mail]

24/7 support at www.AcuRite.com

► Installation Videos ► Register your Product

► Instruction Manuals ► Support User Forum

► Replacement Parts ► Submit Feedback & Ideas

PRODUCT MUST BE REGISTERED

IMPORTANT

PRODUCT REGISTRATION

Register online

to receive 1 year

warranty protection

www.AcuRite.com

TO RECEIVE WARRANTY SERVICE

Register a Product

►

Limited One Year Warranty

At AcuRite, we proudly uphold our commitment
to quality technology. Chaney Instrument Co.
warrants that all products it manufactures to
be of good material and workmanship, and to
be free of defects when properly installed and
operated for a period of one year from the date

of purchase.

We recommend that you visit us at
www.AcuRite.com for the fastest way to register
your product. However, product registration
does not eliminate the need to retain your
original proof of purchase in order to obtain
warranty benets.

Chaney Instrument Co. warrants that all products it manufactures
to be of good material and workmanship, and to be free of
defects when properly installed and operated for a period of
one year from the date of purchase. Remedy for breach of this
warranty is limited to repair or replacement of the defective
item(s). Any product which, under normal use and service, is
proven to breach the warranty contained herein within ONE
YEAR from date of sale will, upon examination by Chaney,
and at its sole option, be repaired or replaced by Chaney.
Transportation costs and charges for returned goods shall
be paid for by the purchaser. Chaney hereby disclaims all
responsibility for such transportation costs and charges. This

warranty will not be breached, and Chaney will give no credit
for products it manufactures which have received normal wear
and tear, been damaged (including by acts of nature), tampered,
abused, improperly installed, damaged in shipping, or repaired
or altered by others than authorized representatives of Chaney.

The above-described warranty is expressly in lieu of all other
warranties, express or implied, and all other warranties are
hereby expressly disclaimed, including without limitation the
implied warranty of merchantability and the implied warranty
of tness for a particular purpose. Chaney expressly disclaims
all liability for special, consequential or incidental damages,
whether arising in tort or by contract from any breach of this
warranty. Some states do not allow the exclusion or limitation
of incidental or consequential damages, so the above limitation
or exclusion may not apply to you. Chaney further disclaims all
liability from personal injury relating to its products to the extent
permitted by law. By acceptance of any of Chaney’s products,
the purchaser assumes all liability for the consequences arising
from their use or misuse. No person, rm or corporation is
authorized to assume for Chaney any other liability in connection
with the sale of its products. Furthermore, no person, rm or
corporation is authorized to modify or waive the terms of this
paragraph, and the preceding paragraph, unless done in writing
and signed by a duly authorized agent of Chaney. This warranty
gives you specic legal rights, and you may also have other
rights which vary from state to state.

For in-warranty claims: Chaney Instrument Co.

965 Wells St., Lake Geneva, WI 53147

18

19

Weather

Stations

Temperature

& Humidity

Weather

Alert Radio

Kitchen

Thermometers

& Timers

Clocks

It’s more than accurate, it’s

AcuRite offers an extensive assortment of precision instruments,

designed to provide you with information you can depend on to

Plan your day with condence

.

™

www.AcuRite.com

Printed in China

00639 INST 102014

©Chaney Instrument Co. All rights reserved. AcuRite is a registered trademark of the

Chaney Instrument Co., Lake Geneva, WI 53147. All other trademarks and copyrights

are the property of their respective owners. AcuRite uses patented technology.

Visit www.AcuRite.com/patents for details.