Digital timer

Time three separate lab operations simultaneously with this unit that also serves as a stopwatch and a time-of-day clock. • Perfect unit for repetitive tests • Triple display shows 3 different times at once • Tests can be started individually or simultaneously • Adjustable volume alarm can be set by user • Timing capacity to 99 hours, 59 minutes and 59 seconds with a 1-second resolution Channels may be started individually or simultaneously Adjustable alarm volume allows for use in either a noisy or quiet environment. Alarm may be set to silence automatically after one minute or to sound continuously until turned off. The LCD digits are 9.5mm (3/8") high and the display returns to the previously programmed time at the touch of a button. Quartz crystal accuracy is 0.001%. Rugged, chemical-resistant ABS plastic case. Program each channel from one second to 99 hours, 59 minutes, 59 seconds. Certifications: A serial numbered certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA to indicate instrument traceability to standards provided by the National Institute of Standards and Technology.