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Master Clocks > Products > Elapsed Timers
Elapsed Timers
Digital Elapsed Timers
Digital display of hours, minutes, and seconds. Can function as elapsed timer, system clock, or stand-alone combination unit. Availble in 2.25" and 4.0" Digits. Can be activated by contact closure or remote switches. Switch controls sold separately (see DU-ET CTRL). 
Analog Elapsed Timers
These 120VAC powered units are commonly found in hospital surgical suites. Available in 60 minute and 3 hour versions controlled by a 3 position switch (run, stop, reset). Reset is near instantaneous with this inventive mechanical design. Uses the 97ET Control Panel. 
DU-ET CTRL Switch Control
This panel is used to control the Digital Elapsed Timers. One switch chooses between clock and timer, or between timer and off depending upon wiring method. The other 3-position switch controls run, stop, and reset.
