Traceable Visual Alarm Timer, Ideal For Repetitive Tests, Each

Details:

Ideal for repetitive tests. Fisher scientific™ traceable™ visual alarm timer has a switch which allows user to select either an audible alarm or bright flashing led visual alarm.Counts down from 9999 minutes in one-minute incrementsfeatures a countdown resolution of one second for times under 99 minutesautomatic memory resets the display to the last programmed timethru-zero feature allows counting down, alarming, then counting updigits are 1cm (3/8 in.) High and readable from 3m (10 ft.)