Traceable 1087 User manual

© 2015 Chungs Electronic Co., Lt d. All rights reserved.
Rev-0 2015-6-25 12:30 PM
Radio Controlled signal: DCF77/MSF/WWVB RF transmission frequency: 433 MHz RF transmission range: Maximum 50 meters No. of remote sensor: Up to 3 units Temperature sensing cycle: Around 60~64seconds
INDOOR TEMPERATURE
Displayed range: -4C ~ 70°C (-40°F ~ 15F) Operating range: 0°C ~ 45°C (3F ~ 113°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.0°F)
40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
INDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C 71% ~ 90%: +/- 8% @ 25°C
OUTDOOR TEMPERATURE
Displayed range:
-4C ~ 70°C (-40°F ~ 15F) Operating range: -2C ~ 6C (-4°F ~ 140°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.F) 40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
OUTDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C
71% ~ 90%: +/- 8% @ 25°C
POWER
Main unit: 4 x AA size 1.5V batteries Remote sensor: 2 x AA size 1.5V batteries
DIMENSION
Main unit: 430(L) x 288(H) x 33(D) mm Remote sensor: 65(L) x 100(H) x 35(D) mm
forecast in next 12 to 24 hours.
NOTE:
1. The accuracy of a gen eral pressure-based we ather forecast is ab out 70% to 75%.
2. The weather forecast is meant for the next 12 ~ 24 hours, it may not necessarily reflect the current situation.
ICE ALERT
When the outdoor temperature falls between
-2°C to 3°C (28°F to 37°F), the ice alert icon
will display on the LCD and flash continuously, and disappear once the temperature is out of this range.
BATTERAY REPLACEMENT
When the LCD becomes dim, replace with 4 AA size batteries at once; while if the low battery indicator ” displays in the outdoor window, replace with 2 AA size batteries to the sensor at once.
NOTE:
fire or the like. Please dispose of used unit or batteries in an ecologically safe manner.
SPECIFICATIONS
ATOMIC CLOCK
WITH INDOOR
GIANT-DIGITS
& OUTDOOR
TEMPERATURE
INSTRUCTIONS
Cat. No. 1087
Traceable trademarks/trademarks of Cole-Parmer.
©2018 Traceable
®
and Giant-Digits™ Atomic Clock are registered
®
Products. 92-1089-00 Rev. 0 041318
®
Traceable® Products is ISO 9001:2008 Quality-
Certied by DNV and ISO/IEC 17025:2005
accredited as a Calibration Laboratory by A2LA.
Find Quality Products Online at: sales@GlobalTestSupply.com
www.GlobalTestSupply.com
Date: 2015.6.24
Size: A4 Font: Arial, Arial Bold, Arial Bold Italic Printing: BK & WT
RC synchronize process Weak signal quality Acceptable signal quality Excellent signal quality
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
2
3
1
RADIO CONTROLLED CLOCK
WITH TEMPERATURE AND HUMIDITY
Model: C8461C
USER MANUAL
Thank you for purchasing this delicate radio clock with temperature and humidity. Utmost care has gone into the design and manufacture of the clock. This manual is used for DCF/MSF/WWVB versions, but the LCD display and temperature use DCF/MSF version for reference. Please read the instructions carefully according to the version you purchased and keep the manual well for future reference.
GETTING STARTED
the +/- polarity mark on the battery compartment.
[ RESET ] button of main unit first, and press [ RESET ] button of
transmitter.
test in 8 seconds.
signal transmitted from Germany(DCF77)/UK(MSF)/USA(WWVB).
NOTE:
In some cases, you may not receive the signal i mmediately due to the atmospheric
disturbance, the best reception often occurs during n ighttime.
HOW TO PAIR MAIN UNIT AND SENSOR
1. Press [ +/CHANNEL ] button on main unit to select a channel.
2. On sensor, slide channel switch to corresponding channel. (For additional sensors, select a different channel). Press [ RESET ] button.
3. Press [ SENSOR ] on main unit to initiate search for 433 MHz reception.
433 MHz WIRELESS SENSOR RECEPTION
If the main unit receives wireless sensor signal successfully, the signal icon “ displays. While if it cannot receive sensor sig nal or signal is lost, icon displays.
DAYLIGHT SAVING TIME (DST)
The clock will automatically advance the time by one hour in the spring and back an hour in the fall. Your clock will display DST during summer.
RECEPTION OF RADIO CONTROLLED SIGNAL
This RC clock includes a built-in receiver which picks up the signal from the DCF/MSF/WWVB station. Therefore, the clock automatically sets the time, date and weekday.
(at 2:00 AM, 8:00 AM, 2:00 PM and 8:00 PM daily) with the RC signal to correct any deviations to the exact time.
Once the unit synchronizes successfully to the RC signal, the signal icon
will show up. Each synchronization process will take between 6 to 16 minutes.
[ RCC ] button or
press and hold it for 3 seconds.
NOTE:
by geographical location or building around.
SIGNAL RECEPTION INDICATOR
The signal indicator displays signal strength in 4 levels. Wave segment flashing means time signals are being received. The signal quality could be classified into 4 types:
TIME ZONE SETTING (WWVB VERSION ONLY)
Your clock is designed to display time for different time zones. Please refer to the SETTING THE TIME AND CALENDAR section to set your desired time zone in following order: PST (Pacific)
(Mountain) (Central) (Eastern)
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
2
3
1
GETTING STARTED
Radio Controlled signal: DCF77/MSF/WWVB RF transmission frequency: 433 MHz RF transmission range: Maximum 50 meters No. of remote sensor: Up to 3 units Temperature sensing cycle: Around 60~64seconds
INDOOR TEMPERATURE
Displayed range: -4C ~ 70°C (-40°F ~ 15F) Operating range: 0°C ~ 45°C (3F ~ 113°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.0°F)
40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
INDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C 71% ~ 90%: +/- 8% @ 25°C
OUTDOOR TEMPERATURE
Displayed range:
-4C ~ 70°C (-40°F ~ 15F) Operating range: -2C ~ 6C (-4°F ~ 140°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.F) 40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
OUTDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C
71% ~ 90%: +/- 8% @ 25°C
forecast in next 12 to 24 hours.
NOTE:
1. The accuracy of a gen eral pressure-based weather forecast is ab out 70% to 75%.
2. The weather forecast is meant for the next 12 ~ 24 hours, it may not necessarily reflect the current situation.
ICE ALERT
When the outdoor temperature falls between
-2°C to 3°C (28°F to 37°F), the ice alert icon
will display on the LCD and flash continuously, and disappear once the temperature is out of this range.
BATTERAY REPLACEMENT
When the LCD becomes dim, replace with 4 AA size batteries at once; while if the low battery indicator ” displays in the outdoor window, replace with 2 AA size batteries to the sensor at once.
NOTE:
fire or the like. Please dispose of used unit or batteries in an ecologically safe manner.
SPECIFICATIONS
1. [ TIME SET ] button 7. < °C/°F > slide switch
2. [ +/CHANNEL ] button 8. [ SENSOR ] button
3. [ -/ MEM ] button 9. [ RCC ] button
4. [
SNOOZE ]
5. [ ALARM SET ] button 11. Table stand
6. Wall-mounting hole 12. Battery door
PRODUCT OVERVIEW
Main unit
button 10. [ RESET ] button
7 8 9 10
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1
2
3
4
5
1. LED indicator
2. LCD
3. Wall mount hole
4. [ RESET ] button
5. Battery compartment
6. [ CHANNEL 1/2/3 ] slide switch
Normal time mode
1. AM/PM (12 Hour format)
2. Time
3. Outdoor
humidity
4. Sensor signal indicator
5. Weather forecast indicator
6. Low battery indicator for sensor
7. Indoor humidity 2
1
5
11
3
4
6
10
7
DCF/MSF version
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
www.GlobalTestSupply.com
6
11 1112
Remote sensor
Display
13
12
9
8
8. Indoor temperature
9. MAX/MIN indicator
10. Outdoor temperature
11. Ice Alert on
12. RC signal strength indicator
13. DST
14. Time zone indicator (WWVB only)
1
5
11
3
4
6
WWVB version
2
14
13
12
9 8
10
7
1
2
3
Date: 2015.6.24
Size: A4 Font: Arial, Arial Bold, Arial Bold Italic Printing: BK & WT
RC synchronize process Weak signal quality Acceptable signal quality Excellent signal quality
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
2
3
1
RADIO CONTROLLED CLOCK
Model: C8461C
USER MANUAL
GETTING STARTED
the +/- polarity mark on the battery compartment.
[ RESET ] button of main unit first, and press [ RESET ] button of
transmitter.
test in 8 seconds.
signal transmitted from Germany(DCF77)/UK(MSF)/USA(WWVB).
NOTE:
In some cases, you may not receive the signal i mmediately due to the atmospheric
disturbance, the best reception often occurs during n ighttime.
HOW TO PAIR MAIN UNIT AND SENSOR
1. Press [ +/CHANNEL ] button on main unit to select a channel.
2. On sensor, slide channel switch to corresponding channel. (For additional sensors, select a different channel). Press [ RESET ] button.
3. Press [ SENSOR ] on main unit to initiate search for 433 MHz reception.
433 MHz WIRELESS SENSOR RECEPTION
If the main unit receives wireless sensor signal successfully, the signal icon “ displays. While if it cannot receive sensor sig nal or signal is lost, icon displays.
DAYLIGHT SAVING TIME (DST)
The clock will automatically advance the time by one hour in the spring and back an hour in the fall. Your clock will display DST during summer.
RECEPTION OF RADIO CONTROLLED SIGNAL
This RC clock includes a built-in receiver which picks up the signal from the DCF/MSF/WWVB station. Therefore, the clock automatically sets the time, date and weekday.
(at 2:00 AM, 8:00 AM, 2:00 PM and 8:00 PM daily) with the RC signal to correct any deviations to the exact time.
Once the unit synchronizes successfully to the RC signal, the signal icon
will show up. Each synchronization process will take between 6 to 16 minutes.
[ RCC ] button or
press and hold it for 3 seconds.
NOTE:
by geographical location or building around.
SIGNAL RECEPTION INDICATOR
The signal indicator displays signal strength in 4 levels. Wave segment flashing means time signals are being received. The signal quality could be classified into 4 types:
TIME ZONE SETTING (WWVB VERSION ONLY)
Your clock is designed to display time for different time zones. Please refer to the SETTING THE TIME AND CALENDAR section to set your desired time zone in following order: PST (Pacific)
(Mountain) (Central) (Eastern)
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
2
3
1
GETTING STARTED
Radio Controlled signal: DCF77/MSF/WWVB RF transmission frequency: 433 MHz RF transmission range: Maximum 50 meters No. of remote sensor: Up to 3 units Temperature sensing cycle: Around 60~64seconds
INDOOR TEMPERATURE
Displayed range: -4C ~ 70°C (-40°F ~ 15F) Operating range: 0°C ~ 45°C (3F ~ 113°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.0°F)
40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
INDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C 71% ~ 90%: +/- 8% @ 25°C
OUTDOOR TEMPERATURE
Displayed range:
-4C ~ 70°C (-40°F ~ 15F) Operating range: -2C ~ 6C (-4°F ~ 140°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.F) 40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
OUTDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C
71% ~ 90%: +/- 8% @ 25°C
fire or the like. Please dispose of used unit or batteries in an ecologically safe manner.
SPECIFICATIONS
the “+/-” polarity mark on the battery compartment.
transmitter.
[ RESET ] button of main unit first, and press [ RESET ] button of
test in 8 seconds.
signal transmitted from Germany(DCF77)/UK(MSF)/USA(WWVB).
NOTE:
In some cases, you may not receive the signal immediately due to the atmospheric
disturbance, the best reception often occurs during nighttime.
HOW TO PAIR MAIN UNIT AND SENSOR
1. Press [ +/CHANNEL ] button on main unit to select a channel.
2. On sensor, slide channel switch to corresponding channel. (For additional sensors, select a different channel). Press [ RESET ] button.
3. Press [ SENSOR ] on main unit to initiate search for 433 MHz reception.
433 MHz WIRELESS SENSOR RECEPTION
If the main unit receives wireless sensor signal successfully, the signal icon “ ” displays. While if it cannot receive sensor signal or signal is lost, icon “ ” displays.
The clock will automatically advance the time by one hour in the spring and back an hour in the fall. Your clock will display “DST” during summer.
This RC clock includes a built-in receiver which picks up the signal from the DCF/MSF/WWVB station. Therefore, the clock automatically sets the time, date and weekday.
(at 2:00 AM, 8:00 AM, 2:00 PM and 8:00 PM daily) with the RC signal to correct any deviations to the exact time.
DAYLIGHT SAVING TIME (DST)
RECEPTION OF RADIO CONTROLLED SIGNAL
Once the unit synchronizes successfully to the RC signal, the signal icon “ ”
will show up. Each synchronization process will take between 6 to 16 minutes.
[ RCC ] button or
press and hold it for 3 seconds.
NOTE:
by geographical location or building around.
The signal indicator displays signal strength in 4 levels. Wave segment flashing means time signals are being received. The signal quality could be classified into 4 types:
Your clock is designed to display time for different time zones. Please refer to the SETTING THE TIME AND CALENDAR section to set your desired time zone in following order: PST (Pacific)
Find Quality Products Online at: sales@GlobalTestSupply.com
SIGNAL RECEPTION INDICATOR
TIME ZONE SETTING (WWVB VERSION ONLY)
(Mountain) (Central) (Eastern)
www.GlobalTestSupply.com
RC synchronize process Weak signal quality Acceptable signal quality Excellent signal quality
Size: A4 Font: Arial, Arial Bold, Arial Bold Italic Printing: BK & WT
RC synchronize process Weak signal quality Acceptable signal quality Excellent signal quality
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
2
3
1
GETTING STARTED
the +/- polarity mark on the battery compartment.
[ RESET ] button of main unit first, and press [ RESET ] button of
transmitter.
test in 8 seconds.
signal transmitted from Germany(DCF77)/UK(MSF)/USA(WWVB).
NOTE:
In some cases, you may not receive the signal i mmediately due to the atmospheric
disturbance, the best reception often occurs during n ighttime.
HOW TO PAIR MAIN UNIT AND SENSOR
1. Press [ +/CHANNEL ] button on main unit to select a channel.
2. On sensor, slide channel switch to corresponding channel. (For additional sensors, select a different channel). Press [ RESET ] button.
3. Press [ SENSOR ] on main unit to initiate search for 433 MHz reception.
433 MHz WIRELESS SENSOR RECEPTION
If the main unit receives wireless sensor signal successfully, the signal icon “ displays. While if it cannot receive sensor sig nal or signal is lost, icon displays.
DAYLIGHT SAVING TIME (DST)
The clock will automatically advance the time by one hour in the spring and back an hour in the fall. Your clock will display DST during summer.
RECEPTION OF RADIO CONTROLLED SIGNAL
This RC clock includes a built-in receiver which picks up the signal from the DCF/MSF/WWVB station. Therefore, the clock automatically sets the time, date and weekday.
(at 2:00 AM, 8:00 AM, 2:00 PM and 8:00 PM daily) with the RC signal to correct any deviations to the exact time.
Once the unit synchronizes successfully to the RC signal, the signal icon
will show up. Each synchronization process will take between 6 to 16 minutes.
[ RCC ] button or
press and hold it for 3 seconds.
NOTE:
by geographical location or building around.
SIGNAL RECEPTION INDICATOR
The signal indicator displays signal strength in 4 levels. Wave segment flashing means time signals are being received. The signal quality could be classified into 4 types:
TIME ZONE SETTING (WWVB VERSION ONLY)
Your clock is designed to display time for different time zones. Please refer to the SETTING THE TIME AND CALENDAR section to set your desired time zone in following order: PST (Pacific)
(Mountain) (Central) (Eastern)
Alarm time mode
1. Alarm time
2. Alarm icon/Alarm on
3. Alarm mode indic
ator
2
3
1
GETTING STARTED
Radio Controlled signal: DCF77/MSF/WWVB RF transmission frequency: 433 MHz RF transmission range: Maximum 50 meters No. of remote sensor: Up to 3 units Temperature sensing cycle: Around 60~64seconds
INDOOR TEMPERATURE
Displayed range: -4C ~ 70°C (-40°F ~ 15F) Operating range: 0°C ~ 45°C (3F ~ 113°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.0°F)
40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
INDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C 71% ~ 90%: +/- 8% @ 25°C
OUTDOOR TEMPERATURE
Displayed range:
-4C ~ 70°C (-40°F ~ 15F) Operating range: -2C ~ 6C (-4°F ~ 140°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.F) 40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
OUTDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C
71% ~ 90%: +/- 8% @ 25°C
multifunctional main unit receives the signals best.
forecast in next 12 to 24 hours.
NOTE:
1. The accuracy of a general pressure-based weather forecast is about 70% to 75%.
2. The weather forecast is meant for the next 12 ~ 24 hours, it may not necessarily reflect the current situation.
ICE ALERT
When the outdoor temperature falls between
-2°C to 3°C (28°F to 37°F), the ice alert icon
will display on the LCD and flash continuously, and disappear once the temperature is out of this range.
BATTERAY REPLACEMENT
When the LCD becomes dim, replace with 4 AA size batteries at once; while if the low battery indicator ” displays in the outdoor window, replace with 2 AA size batteries to the sensor at once.
NOTE:
fire or the like. Please dispose of used unit or batteries in an ecologically safe manner.
SPECIFICATIONS
the 12/24 Hr flashes.
Press [ +/CHANNEL ]/[ -/ MEM ] button to set 12/24 Hour format.
[ +/CHANNEL ]/[ -/ MEM ] button to adjust its value.
DCF/MSF version: 12/24Hr>Hour>Minute>Second>+/-23 Hour offset WWVB version: 12/24Hr>Hour>Minute>Second>Time Zone
mode. Or the clock will automatically exit the setting mode after 1 minute
without pressing any button.
NOTE:
In normal time mode, press [ ALARM SET ] button to enter alarm time mode. Press and hlod [ ALARM SET ] button for 3 seconds until Hour digit flashes.
[ +/CHANNEL ][ -/ MEM ] button to set its value.
mode. Or the clock will automatically exit the setting mode after 1 minute without pressing any button.
NOTE:
After pressing [
on (icon “ ” displayed).
In normal time mode, press [ ALARM SET ] button to enter alarm time mode. Press [ ALARM SET ] button again to turn on (icon “ ” displayed) or turn off alarm function.
If alarm is turned on, alarm beeps at the alarm time. Alarm beeping can be stopped by:
SETTING THE TIME AND CALENDAR
[ TIME SET ] button for 3 seconds until
[ TIME SET ] button again until Hour digit flashes and press
[ TIME SET ] button to save the setting and return to normal time
[+/CHANNEL]/[ -/ MEM ] button to set its value to 00.
SETTING THE ALARM TIME
[ +/CHANNEL ]/[ -/ MEM ] button to set its value. [ ALARM SET ] button again to step to Minute setting. Press
[ ALARM SET ] button to save the setting and return to normal time
+/CHANNEL ]/[ -/ MEM ] button, alarm function is automatically turned
USING THE ALARM AND SNOOZE
lasts for 2 minutes.
icon will be flashing continuously. The alarm will sound again in 5 minutes.
[ SNOOZE ] button to stop the current alarm and enter snooze. Alarm
Snooze can be operated continuously in 24 hours.
Slide [ °C / °F ] switch on main unit to <°C> or <°F> position.
The default displayed channel is channel 1.
1. In normal mode, press [ +/CHANNEL ] button repeatedly to view readings of
2. Press and hold [ +/CHANNEL ] button for 2 seconds to enter channel
3. Press [ +/CHANNEL ] again to return to normal mode.
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NOTE:
1. Once the channel is assigned to one sensor, you can only change it by removing the
2. If no signals are received or the transmission is interfered, “---” will appear on the LCD.
3. Relocate the main unit and sensor in other positions and make sure the transmission is
4. After several trials in vain, please reset the main unit thoroughly. Try out where your
[ ALARM SET ] button to turn off alarm function.
TEMPERATURE AND HUMIDITY
To Select Temperature Unit
To Read Outdoor Temperature and Humidity
channel 1, 2 and 3.
auto-change,and channels change automatically in every 4 seconds.
batteries or resetting the unit.
within the effective range of 50 meters approx.
www.GlobalTestSupply.com
© 2015 Chungs Electronic Co., Lt d. All rights reserved.
Rev-0 2015-6-25 12:30 PM
Radio Controlled signal: DCF77/MSF/WWVB RF transmission frequency: 433 MHz RF transmission range: Maximum 50 meters No. of remote sensor: Up to 3 units Temperature sensing cycle: Around 60~64seconds
INDOOR TEMPERATURE
Displayed range: -4C ~ 70°C (-40°F ~ 15F) Operating range: 0°C ~ 45°C (3F ~ 113°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.0°F)
40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
INDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C 71% ~ 90%: +/- 8% @ 25°C
OUTDOOR TEMPERATURE
Displayed range:
-4C ~ 70°C (-40°F ~ 15F) Operating range: -2C ~ 6C (-4°F ~ 140°F) Accuracy: -20°C ~C: +/- 2°C (+/- 4.0°F)
0°C ~ 40°C: +/- 1°C (+/- 2.F) 40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
OUTDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
40% ~ 70%: +/- 5% @ 25°C
71% ~ 90%: +/- 8% @ 25°C
POWER
Main unit: 4 x AA size 1.5V batteries Remote sensor: 2 x AA size 1.5V batteries
DIMENSION
Main unit: 430(L) x 288(H) x 33(D) mm Remote sensor: 65(L) x 100(H) x 35(D) mm
SETTING THE TIME AND CALENDAR
[ TIME SET ] button for 3 seconds until
the 12/24 Hr flashes.
Press [ +/CHANNEL ]/[ -/ MEM ] button to set 12/24 Hour format.
[ TIME SET ] button again until Hour digit flashes and press
[ +/CHANNEL ]/[ -/ MEM ] button to adjust its value.
DCF/MSF version: 12/24Hr>Hour>Minute>Second>+/-23 Hour offset WWVB version: 12/24Hr>Hour>Minute>Second>Time Zone
[ TIME SET ] button to save the setting and return to normal time
mode. Or the clock will automatically exit the setting mode after 1 minute
without pressing any button.
NOTE:
[+/CHANNEL]/[ -/ MEM ] button to set its value to 00.
SETTING THE ALARM TIME
In normal time mode, press [ ALARM SET ] button to enter alarm time mode. Press and hlod [ ALARM SET ] button for 3 seconds until Hour digit flashes.
[ +/CHANNEL ]/[ -/ MEM ] button to set its value. [ ALARM SET ] button again to step to Minute setting. Press
[ +/CHANNEL ][ -/ MEM ] button to set its value.
[ ALARM SET ] button to save the setting and return to normal time
mode. Or the clock will automatically exit the setting mode after 1 minute without pressing any button.
NOTE:
After pressing [
+/CHANNEL ]/[ -/ MEM ] button, alarm function is automatically turned
on (icon displayed).
USING THE ALARM AND SNOOZE
In normal time mode, press [ ALARM SET ] button to enter alarm time mode. Press [ ALARM SET ] button again to turn on (icon displayed) or turn off alarm function.
If alarm is turned on, alarm beeps at the alarm time. Alarm beeping can be stopped by:
lasts for 2 minutes.
[ SNOOZE ] button to stop the current alarm and enter snooze. Alarm icon will be flashing continuously. The alarm will sound again in 5 minutes. Snooze can be operated continuously in 24 hours.
[ ALARM SET ] button to turn off alarm function.
TEMPERATURE AND HUMIDITY
To Select Temperature Unit
Slide [ °C / °F ] switch on main unit to C> or <°F> position.
To Read Outdoor Temperature and Humidity
The default displayed channel is channel 1.
1. In normal mode, press [ +/CHANNEL ] button repeatedly to view readings of channel 1, 2 and 3.
2. Press and hold [ +/CHANNEL ] button for 2 seconds to enter channel auto-change,and channels change automatically in every 4 seconds.
3. Press [ +/CHANNEL ] again to return to normal mode.
NOTE:
1. Once the channel is assigned to one sensor, you can only change it by removing the
batteries or resetting th e unit.
2. If no signals are received or the transmission is interfered,--- will appear on the LCD.
3. Relocate the main unit and sensor in other positions and make sure the transmission is
within the effective range of 50 meters approx.
4. After several trials in vain, please reset the main unit thoroughly. Try out where your
multifunctional main unit receives the signals best.
VIEWING MAXIMUM AND MINIMUM RECORDS
forecast in next 12 to 24 hours.
NOTE:
1. The accuracy of a gen eral pressure-based we ather forecast is ab out 70% to 75%.
2. The weather forecast is meant for the next 12 ~ 24 hours, it may not necessarily reflect the current situation.
ICE ALERT
When the outdoor temperature falls between
-2°C to 3°C (28°F to 37°F), the ice alert icon
will display on the LCD and flash continuously, and disappear once the temperature is out of this range.
BATTERAY REPLACEMENT
When the LCD becomes dim, replace with 4 AA size batteries at once; while if the low battery indicator ” displays in the outdoor window, replace with 2 AA size batteries to the sensor at once.
NOTE:
fire or the like. Please dispose of used unit or batteries in an ecologically safe manner.
SPECIFICATIONS
forecast in next 12 to 24 hours.
NOTE:
1. The accuracy of a general pressure -based weather foreca st is about 70% to 75% .
2. The weather forecast is meant for the next 12 ~ 24 hours, it may not necessarily reflect the current situation.
ICE ALERT
When the outdoor temperature falls between
-2°C to 3°C (28°F to 37°F), th e ice alert icon
will display on the LCD and flash continuously, and disappear once the temperature is out of this range.
BATTERAY REPLACEMENT
When the LCD becomes dim, replace with 4 AA size batteries at once; while if the low battery indicator ” displays in the outdoor window, replace with 2 AA size batteries to the sensor at once.
NOTE:
fire or the like. Please dispose of used unit or batteries in an ecologically safe manner.
1. Press [ -/ MEM ] button to review maximum and minimum indoor & outdoor temperature and humidity records.
2. While reviewing the maximum and minimum records, press and hold [ -/ MEM]
button for 3 seconds to clear both max & min records.
NOTE:
1. Record value will be updated by new higher or low record.
2. Once you re-insert batteries to the main unit, all of the value will be defaulted.
This main unit contains built-in sensitive pressure sensor to predict weather forecast in next 12 to 24 hours.
NOTE:
1. The accuracy of a general pressure-based weather forecast is about 70% to 75%.
2. The weather forecast is meant for the next 12 ~ 24 hours, it may not necessarily reflect
the current situation.
When the outdoor temperature falls between
-2°C to 3°C (28°F to 37°F), the ice alert icon
will display on the LCD and flash continuously, and disappear once the temperature is out of this range.
Radio Controlled signal: DCF77/MSF/WWVB RF transmission frequency: 433 MHz RF transmission range: Maximum 50 meters No. of remote sensor: Up to 3 units Temperature sensing cycle: Around 60~64seconds
INDOOR TEMPERATURE
Displayed range: -40°C ~ 70°C (-40°F ~ 158°F) Operating range: 0°C ~ 45°C (32°F ~ 113°F) Accuracy: -20°C ~ 0°C: +/- 2°C (+/- 4.0°F)
INDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
OUTDOOR TEMPERATURE
Displayed range: Operating range: -20°C ~ 60°C (-4°F ~ 140°F) Accuracy: -20°C ~ 0°C: +/- 2°C (+/- 4.0°F)
OUTDOOR HUMIDITY
Displayed range: 1% ~ 99% Operating range: 20% ~ 90% Resolution: 1% Accuracy: 20% ~ 39%: +/- 8% @ 25°C
WEATHER FORECAST
ICE ALERT
SPECIFICATIONS
0°C ~ 40°C: +/- 1°C (+/- 2.0°F)
40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
40% ~ 70%: +/- 5% @ 25°C 71% ~ 90%: +/- 8% @ 25°C
-40°C ~ 70°C (-40°F ~ 158°F)
0°C ~ 40°C: +/- 1°C (+/- 2.0°F) 40°C ~ 60°C: +/- 2°C (+/- 4.0°F)
40% ~ 70%: +/- 5% @ 25°C
71% ~ 90%: +/- 8% @ 25°C
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