4 Channel Count Up-Count Down Timer

Run up to four tests simultaneously. This convenient timer permits setting 4 separate channels simultaneously in any combination of count down or count up stopwatch. Set any count down time from 99 hours, 59 minutes, 59 seconds to 1 second with an accuracy of 0.01%. When zero is reached, the alarm sounds for one minute and timer starts counting up to show time elapsed since alarming. Each of the 4 channels has a distinctive alarm that can be turned off with a simple touch of any button. Additional functions include stopwatch, time-out, and time-of-day clock. Large keys make it easy to set times or change channels, and the 3/4in LCD display facilitates viewing from long distances.Functions: