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Black rectangular digital wall clock with large white display showing time temperature humidity no backlight

WallarGe Atomic Clock 12.5 in Temp Humidity No Backlight

SKU CH-SG7Z-CZ199

Self-setting atomic clock shows indoor temperature and humidity on a large 12.5 inch display

  • TypeDigital
  • Size/Dimensions10.6 in x 1.5 in x 7.0 in
  • Color/FinishBlack, White
  • Color MappingBlack, White
  • Radio signal from NIST sets the exact time automatically
  • Indoor temperature and humidity shown on the same screen
  • Large 12.5 inch digits read easily from across the room
  • Runs on three AA batteries with no wires needed
  • Calendar displays day, date and 12 or 24 hour format

Atomic self-setting clock

The WallarGe digital clock receives the WWVB signal from Fort Collins, Colorado and sets itself to the correct time. It automatically adjusts for Daylight Saving Time when the DST option is turned on. The 12.5 inch display shows hours, minutes, seconds, date and day of the week in 12 or 24 hour format.

Battery operation with sensors

It runs on three AA batteries so there are no wires, making it simple to hang on a wall or stand on a desk. The built-in sensors show indoor temperature and humidity to help monitor room conditions. There is no backlight, so the screen relies on ambient light for visibility.

Radio reception requirement

The clock must be able to receive the 60 kHz WWVB broadcast to set itself automatically. Buyers in locations where the signal cannot be received will need to set the time manually. Buyers who want a illuminated display for dark rooms should look for a model with a backlight.

Highlights

  • Radio signal from NIST sets the exact time automatically
  • Indoor temperature and humidity shown on the same screen
  • Large 12.5 inch digits read easily from across the room
  • Runs on three AA batteries with no wires needed
  • Calendar displays day, date and 12 or 24 hour format

Specifications

TypeDigital
Size/Dimensions10.6 in x 1.5 in x 7.0 in
Color/FinishBlack, White
Color MappingBlack, White
BrandWallarGe

Questions about this item

How do I install the WallarGe Atomic Clock and which step is often missed?

Insert three AA batteries, choose wall or desk placement, and set the DST switch to ON so the clock can automatically adjust for Daylight Savings Time.

What maintenance will the WallarGe Atomic Clock need later?

Replace the three AA batteries when the display dims or the clock loses the WWVB signal; no other user-serviceable parts are required.

What limit appears first during sustained use of the WallarGe Atomic Clock?

Battery life is the first limit; the clock depends on three AA cells to keep the large display running and to receive the 60 kHz time signal from Colorado.

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