Traceable Water-/Shock-Resistant Stopwatch - 24hr

General-purpose stopwatch times to 24 hours. Features include: single-action, time-out, cumulative-split, and continuous timing. Timing resolution is 1/100 of a second for the first 30 minutes, then continues timing to 23 hours, 59 minutes, 59 seconds, with a 1-second resolution.

As a chronograph, the unit displays time of day in hours, minutes, and seconds, AM/PM, date, and day of the week. Also has a time-of-day alarm. Tactile-feel, click switches provide a positive action. Accuracy is 0.01%. Digits are 1/4-inch-high. Stopwatch is 2-1/8 x 2-3/8 x 1/2 inches and weight is 1 ounce.

To assure accuracy an individually serial-numbered Traceable® Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Supplied with battery and lanyard. Replacement battery Cat. No. 1039.

Instruction Manual