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Distributors and OEM orders welcome. We make clocks and displays to your specifications.
Jumbo LED Digital Clocks with REMOTE CONTROL
SELENA
SELENA Clocks as Stopwatch, Timers and Counters
6 DIGITS
Normally displays  HOURS : MINUTES : SECONDS with the blinking colon during counting.
The display may be switched to show 
MINUTES : SECONDS or SEC:1/100Sec  in the 4 OLDER digits when selected so by the user (via the Remote Control).
SMALLER SECONDS
or SAME SIZE SECONDS
The 6 Digit displays come with either SAME SIZE or SMALLER SECONDS.
Either
UPPER or LOWER Smaller Seconds may be ordered.
The Timer modes of operation are selected via the Remote Control.
TIMER DISPLAY MODES:
In clocks with the Text / Date display option, the timers/counters may be shown in the Text display area
and the user can switch modes to display the timers/counters in the digital clock display area instead.
TIMERS with
TEXT DISPLAY
clock  time
Hrs : Min timer
Min : Sec timer
UPPER seconds
LOWER seconds
SAME SIZE seconds
UP or DOWN Timer
Days-Hrs-Min.Sec:
UP or DOWN Timer
Min -Sec or Hrs -Min:
Julian DAY
1/100 SECONDS
TIMER
1/100 Seconds Timer - Stopwatch is available with Option # 744  for the 4 and 6 Digit displays.
This resolution should be used with
External Start/Stop/Reset input terminals Option # 738 but it will also work with the timer controlled via the remote control.
APPLICATIONS

HOSPITAL
SCHOOL
AIRPORT
ARMY BASE
MARINE VESSELS
SHIPS, BOATS
SUBMARINES
BANK
STADIUM
GYM
CHURCH
SUBWAY STN.
BUS STN.
RAILWAY STN.
LED Clocks
and Timers
The wake-up time is preset via the Remote Control. When the alarm time comes, the internal buzzer will be activated and will sound in a "soft" manner changing the frequncy of the "beeps" so that it does not sound annoying to the person who is just about to wake-up. The alarm can be silenced on command from the remote or it will expire by itself after several minutes.
The alarm can be restarted for the next day with a push of a button on the remote. A light on the display indicates if the alarm is set.
OPTIONS:
Option # 727 gives an internal SPDT relay that can switch an external load like a Light, Buzzer or Siren at the alarm time.( 10Amp / 250V max. )
2)   Programmable Stopwatch, Timer or Event Counter mode  ( with Alarm ) -  included in all  SELENA clocks:
The programmable timer/counter start value is preset via the Remote Control. This value is stored in the internal memory.
At any time, the user may stop the timer and reset it to the preset value or change the preset value via the remote control.
The preset will be recalled automaticaly by the next start.

NOTE:  Normally, the timer/counter is operated with the remote control that has a limited range of appx. 30 feet ( 10 meters ). When external switches or pushbuttons are needed to operate the Start/Stop/Reset functions, order the option # 738 that allows for wiring of the external controls up to several hundred feet ( meters ) away from the clock/timer .( click HERE for image ).
User Selectable Timer/Counter Function modes:

The user can select (via the remote) one of the following timer/counter modes:

A)  Count down from the preset value to zero.
B)  Count up from zero to a preset value.
C)  Count up or down with a Halt and Resume ( accumulating timer ).
D)  Count up or down with Stop and Reset ( sports timer ).
E)  Count up or down with Enable/Disable and Reset ( machine timer ).
F)  Count up or down
CYCLING through the upper limit or through zero and automatically reloading and restarting.
G)  Count up with automatic reload and restart and static display of the most recent timer stop value (
PERIOD TIMING )
H)  Count up with 1/100 second resolution ( Requires option # 744 installed ).
 
NOTE:  All above functions can control the internal buzzer and/or relay during the count down or at expiration ( selectable ).
OPTIONS:
Option # 727 : Count up or down with activation of internal SPDT relay contacts ( 10Amp/250V max. ) for switching of external load,  buzzer or siren.
Option # 708  :Count up or down continued during the power interruption with or without accumulating the lost time.
Option # 738   External  Start / Stop / Reset input terminals for timers or UP / DOWN / RESET inputs for event counters.( click HERE for image )
SELENA clocks can be used as a Stopwatch, Programmable Up Down Timer and Programmable Up Down Counter.
Toll Free:  1-866-829-4253
Hrs : Min : Sec
Hrs : Min : Sec
Hrs : Min : Sec
Note that even 4 digit clocks can also show timers in Minutes:Seconds or Sec:1/100Secs
4 DIGITS
There are three, selectable by the user, timer display format modes: HRS:MIN and MIN:SEC or SEC:1/100Sec
If the Hrs:Min mode is enabled, the timer will display Hrs:Min as long as the time is over 1 hour. However, when  the timer falls under 1 hour ( in both, count-up and count-down modes ), the display will switch
automatically to show Min:Sec.
1)   Standard Alarm Clock mode ( Wake-up Alarm ) : -  included in all  SELENA clocks:
NOTE:   In the MASTER - SLAVE clock system, the slaves can display the Master Timer or have their own timers.
The Timers and Counters can be set to display "All the time" or to "Alternate"
between the display of clock-temperature-date etc...
   ( selectable via the remote control  )
If in different screen, the timer will come on the display automatically when a timer key on the remote or external input is activated.
KERA Technologies Inc.