Traceable Countdown/Countup Timer Stopwatch, Convenient, One-Channel Benchtop Timer, Each

Details:

Convenient, one-channel benchtop timer.Timing capacity: countdown from 100 min.; Countup to 60 min.Accuracy: 0.01%Resolution: 1 sec.Display: 0.375 In.H lcdthru-zero functionfull keyboard (0 to 9 keys)alarm: one minute, silenced automatically or manuallyspring fastener slip, hole for use with a lanyard, clock and memorydimensions: 5.71 X 6.35 X 1.27Cm (2.25 X 2.5 X 0.5 In.)Certificationsindividually serial-numbered traceable certificate is provided from an iso 17025 calibration laboratory accredited by a2la™. It indicates traceability to standards provided by nist™.