Sper Scientific 810046 Large Display Bench Timer
Large Display BenchTimer
Although small and easily portable, this timer features a large display with ¾” high digits. Also unique is an auto-power-off feature to extend battery life (operates only when the timer is idle for 10 minutes and will not interrupt a timing sequence). Counts down from 100 minutes with 1-second resolution. Short warning alarms sound at 3 and 5 minutes prior to the final 30-second alarm. Automatically records elapsed time following the alarm for up for to 20 minutes, or until stopped. A memory recalls the last timer setting for repetitive tests. Has a built in stand, pocket clip and magnetic back. One AAA battery included. N.I.S.T. traceable certificate of compliance available.
Dimensions: 2 ½” x 2 ½” x ½” (65 x 65 x 15 mm)
Weight: 2.4 oz (70 g)
Certificate of Calibration Traceable to N.I.S.T.
Select "Add NIST Traceable Certificate of Calibration" above to receive an additional NIST certificate of calibration that specifies that the standards against which the product has been certified or calibrated were themselves calibrated by the National Institute of Standards and Technology (N.I.S.T.), or with N.I.S.T. calibrated equipment under conditions specified by N.I.S.T.