Times from 0.001 second to 999 hours. Precise timing and an eight-digit, 1/2-inch-high, bright-intensity LED display. Reads in four different formats: 99 hours, 59 minutes, 59 seconds, 99 hundredths; 99999.999 seconds; 9999.9999 minutes; and 999.99999 hours
Ultra-high stability and sealed quartz-crystal provide precision timing immune to AC line fluctuations. If the power fails, a 9-volt backup battery (supplied) continues timing until power is restored. Reads to 0.001 second and is accurate to 0.001%. Up to 12 different events may be timed simultaneously. An audible "up alarm" may be set to signal on each channel. Designed for hard laboratory use. For use with 110VAC. Size is 6-5/8 x 4-3/4 x 3-1/2 inches, weighs 1 pound.
