Traceable* 3-Line Channel Jumbo Timer

User-friendly timer displays three different countdown/alarm times simultaneously. Channels may be started individually or concurrently or programmed to count down from 99 hours, 59 minutes, 59 seconds to 1 second. When zero is reached, an alarm sounds, a "Time's Up"� is displayed, and the timer begins counting up. Memories return the digits to the previously programmed time. Perfect unit to dedicate to a group of repetitive tests. May also be used as three stopwatches or in any combination of up/down timing. Display has a time-of-day clock. Supplied with an individual Traceable Certificate traceable to NIST. It provides the quartz-crystal accurate (0.01%) timing assurance demanded by government regulations and ISO 9000 requirements. For ease in reading, the digits are 3/8 in. high. Supplied with a magnetic back, easel stand and 1 1/2 year silver-oxide battery. Chemical-resistant ABS case is 2 3/4 x 3 1/4 x 1/2 in. Weighs 3 oz.