This huge 12-inch diameter atomic wall clock can be seen from across the room! Itll liven up any hamshack wall and it automatically receives the WWVB signal. Has both 12 and 24 hour time format displays. Has second hand with clearly marked seconds display points. Attractive, clean, white, real glass face is highly visible and will improve the decor of any room. Black, thick rugged plasic covers the outer rim.
MFJ-131RC 24/12 Hour Atomic Wall
The 12-inch dial is clear and easy to read from a distance. The dial
lets you know the time in 24/12-hour format plus seconds.
The MFJ-131 RC works by receiving the time radio signal generated by
the US Atomic Clock located in Colorado. Any place that can receive the
signal can use the MFJ-131RC. Anyplace that cannot receive the signal
will have to set the time manually. The Atomic Clock in Colorado is
operated by the US Department of Commerce's National Institute
Standards and Technology. To enhance good reception of the signal. avoid
placing your MFJ-131 RC near television sets, metal surfaces, computers,
or any other electrical device that may interfere with the reception of the
- This clock is designed for consumer use and not a scientific
instrument. The success of time reception is not guaranteed and
subject to the condition of the environment and distance
from the signal source.
- This clock is designed or indoor use only.
- Please avoid exposure to high humidity, high temperatures,
vibration, shock, and direct sunlight.
- Do not clean with abrasives.