Paterson Triple Timer Clock

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Paterson Triple Timer Clock is a useful piece of kit for film developing. You can set three individual timers which can be useful when needing to use developing chemicals for a cer tain amount of time.The Triple Timer Clock has a variety of uses, it can be used as a clock, stop-watch or a three-stage timer.The three countdown stages can be run simultaneously or as separately switched timers. Each one will count up after reaching zero.Once times reach the time period which has been set an audible signal will be made.Times can be set up to 20 hours and the stopwatch measures to 1/100 second. Show more