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Lab Equipments & Instruments

Thomos®
Alarm Timer Stopwatch

  • Numbered keys for easy countdown timer setting
  • Vivid LCD digits readable from 8 feet
  • NIST Traceable® Certificate supplied
  • Accurate to 0.01%


The alarm timer stopwatch counts down with an alarm and counts up with a time-out feature. It can be programmed to count down from 99 minutes, 99 seconds to zero in any second increment. In stopwatch mode, the unit will count up to 59 minutes, 59 seconds and automatically roll over to zero and continue timing. High-decibel alarm may be turned off manually or is automatically silenced after 1 minute.

Individually numbered keys make setting time faster than units with up/down buttons. Magnetic back allows timer to be placed on incubators, titrators and most lab equipment. It also features a flip-open easel for standing on the lab bench, a spring fastener for clipping to a lab coat and a hold for a lanyard. 2-year continuous-use silver-oxide battery included. Measures 2-3/4" x 2-3/8" x 5/8” and weighs 1.5 ounces.


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