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Lab ALERT™ Stopwatches and Timers

Quick Overview

For general-purpose timing applications

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Choose Product Configurations

Product Name Part # Image Price Qty
Stopwatch, multi-function on, one channel, 60min timing capacity, 1/100 sec. resolution, up count direction, clock, alarm, 1 each

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74-24645 Stopwatch, multi-function on, one channel, 60min timing capacity, 1/100 sec. resolution, up count direction, clock, alarm, 1 each
$21.45
Timer and clock, big digits, two channel, 24 hr. timing capacity, 1/100 sec. resolution, up/down count direction, clock, alarm, 1 each

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74-24780 Timer and clock, big digits, two channel, 24 hr. timing capacity, 1/100 sec. resolution, up/down count direction, clock, alarm, 1 each
$37.00
Stopwatch & pocker timer, four channel, 100 hr. timing capacity, 1/100 sec. resolution, up/down count direction, clock, alarm, 1 each

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74-24490D Stopwatch & pocker timer, four channel, 100 hr. timing capacity, 1/100 sec. resolution, up/down count direction, clock, alarm, 1 each
$27.50

Additional Details

Multi-Function Stopwatch

Lightweight, dependable, accurate and easy to use. Large 1/4" display shows time up to 60 minutes in 1/100 second increments. Also features time, split, hourly chime, calendar, alarm and 40" neck cord.

Heathrow Scientific® Rota-Timer™

Our coolest timer! Spin the outer ring to dial in the clock and alarm settings. Magnetic back sticks to metal surfaces; use flip-open stand on benchtop.

Pocket Timer/Stopwatch

Four independent timing channels with visual and audible alarms. Simply move the program switch to use as a stopwatch, a count down timer (up to 100 hours), or a clock. Four independent timing channels with visual and audible alarms. Simply move the program switch to use as a stopwatch, a count down timer (up to 100 hours), or a clock. Read out time on 6-digit LCD, 0.25"H.Use spring clip to attach to lab coats, magnetic back to put on metal cabinets, or flip open the stand to place on benchtop. Includes two-year silver oxide battery. Measures 71 x 61 x 25mm.

Big Digit Dual Timer/Clock

Dual display permits you to simultaneously display a clock and timer, or two independent timers (up to 24 hours). Dual display permits you to simultaneously display a clock and timer, or two independent timers (up to 24 hours). Use one timer to count up, or use two to independently count down. Audible and visual alarm tells you "time is up". The large buttons and simple programming procedure make this instrument easy to use. Display tilts to allow freestanding use on your benchtop, or use the bracket (included) to mount on the wall next to your incubator. Includes one AAA battery. Measures 82 x 140 x 13mm.

Triple Timer

Three independent channels count down with simultaneous LCD display, time-out and 60-second audible alarm. Channels may be started independently or simultaneously. Count down from 20 hours; timer automatically counts up after count-down reaches zero to show time elapsed since alarm. Memory recalls previous interval settings. Alternately displays clock and stopwatch (to 1/100 sec.) Magnetic back allows mounting on metal surfaces. Includes two-year battery. Measures 64 x 86 x 22mm.