THOMMEN DC-20 QUARTZ CHRONOGRAPH





TECHNICAL DATA :


o Local time : 12/24h format, selectable.
o GMT: UTC, 24h format.
o Elapsed time : starts in "min:sec"; then "hours:min" up to 99:59h.
o Timer : settable up to "59 min:59 sec",counting down to zero, then counting up.
o Time alarm : activates when timer reaches zero (open collector, 50 mA).
o Power supply : 5 to 28 VDC, 4mA nominal.
o Backlight: 5, 14 or 28 VDC,180mA. Amber color. Specify voltage.
o Time reference : Real Time Clock (RTC) Quartz 32,768 kHz, 5 ppm.
o Temperature reference : +20 C.
o Accuracy : +/- 1 sec/day.
o Operating temperature range : -20 C to +60 C.
o Storage temperature : -55 C to +85 C.
o Humidity : <95 % relativ.
o RTC backup battery : Lithium 3V, CR 2032.
o Battery life : 48 month. NO DISPLAY WITHOUT POWER SUPPLY.
o Dimensions : 60 x 60 x 19 mm.
o Weight : 75 g.
o Device tested according to : RTCA/DO-160C.


Price : check for current price.


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